PAPER BIOLOGY 1ST YEAR CLASS 11 CHAPTER 2
BIOMOLECULES CHAPTER 2 CLASS FIRST YEAR FSC
HERE ARE TEN VERSIONS OF PAPERS OF CHAPTER 2
MCQs SHORT AND LONG QUESTIONS WITHOUT ANSWERS, NEET CBSC, NEET PPSC, FPSC MDCAT BIOLOGY, ARMY MEDICAL COLLEGE, DEPRESSION OVERCOME WITH BIOLOGY 2020
TOTAL MARKS:48 TIME :1:30H
( VERSION I)MULTIPLE CHOICE QUESTIONS
ENCIRCLE THE CORRECT OPTION
1.%Age of tRNA is about ________ of total cellular RNA.
a) 5-10 b) 10-20 c) 15-30 d) None of them
2.The bond between two monosaccharides is
a) Peptide bond b) Ester bond c) Glycosidic bond d) Ionic bond
3. Lipids are a heterogeneous group of compound related to:
a) Glycerols b) Fatty acid c) Both a & b d) None of them
4.____________is medium of life.
a) Cytoplasm b) Water c) Protoplasm d) None of them
5. Pick the odd one:
a) Acid b) Water c) Protein d) Base
6.Amount of water in cells is___________ % in different organisms.
a) 55-79 b) 65-79 c) 65-89 d) 76-99
7.In ___________,Erwin Chargaff provided data about the ratios of different bases present in DNA
molecules.
a) 1941 b) 1951 c) 1961 d) 1971
8.Macromolecule is_________
a) Glucose b) Amino acid c) Lipid d) Nucleotide
9. In animals, fatty acids are:
a) Straight chain b) Branched c) Ringed d) All of them
10.E.coli genome codes for at least_________proteins
a) 4208 b) 4278 c) 4288 d) 4299
11.%Age of RNA in Bacterial cell is:
a) 2 b) 4 c) 6 d) 8
12.%Age of inorganic ions in Bacterial cell is:
a) 1 b) 3 c) 7 d) 9
13.Hydrolysis of oligosaccharides yields __________monosachharides.
a) 1-5 b) 5-7 c) 2-10 d) 1-9
14. The first microbe whose genome was completely sequenced is:
a) Algae b) E.Coli c) Haemophilus Influenzae d) All of them
15. The number of amino acids in Haemoglobin is:
a) 571 b) 574 c) 577 d) 579
16. Nucleic acid was first isolated from:
a) Liver cells b) Pus cells c) Body cells d) None of them
17. Formation of RNA from DNA is called:
a) Translation b) Translocation c) Transcription d) All of them
18.Trisaccharides are______
a) Monosaccharides b) Oligosaccharides c) Polysaccharides d) All of them
19.DNA does not have:
a) Adenine b) Uracil c) Guanin d) None of them
20. Which organelle translates the message for the synthesis of protein?
a) Endoplasmic reticulum b) Ribosomes c) Mitochondria d) Nucleus
LONG QUESTIONS
1. What is protein? Give its importance, formation. Also, discuss the amino acids.2. Write a note on the importance of water.
SHORT QUESTIONS
1. What are the functions of micro and macromolecules?
2. Write the characters of fibrous proteins?
3. What are glycolipids?
4. What is the general formula for amino acids?
5. What is the molecular formula of acetic acid?
6. How you can differentiate between nucleotide and nucleoside?
7. Define polysaccharides. Enlist a few polysaccharides?
8. Name the carbohydrates suitable as food for man.
9. What is the chemical nature of waxes?
10. How can you make differentiate between fats and oils
MCQs SHORT AND LONG QUESTIONS WITHOUT ANSWERS, NEET CBSC, NEET PPSC, FPSC MDCAT BIOLOGY, ARMY MEDICAL COLLEGE, DEPRESSION OVERCOME WITH BIOLOGY 2020
BIOMOLECULES CHAPTER 2 CLASS FIRST YEAR FSC
TOTAL MARKS:48 TIME :1:30H
( VERSION II)MULTIPLE CHOICE QUESTIONS
ENCIRCLE THE CORRECT OPTION
1.____________is medium of life.
a) Cytoplasm b) Water c) Protoplasm d) None of them
2. Which organelle translates the message for the synthesis of protein?
a) Endoplasmic reticulum b) Ribosomes c) Mitochondria d)
Nucleus
3. Lipids are a heterogeneous group of compound related to:
a) Glycerols b) Fatty acid c) Both a & b d) None of them
4. Formation of RNA from DNA is called:
a) Translation b) Translocation c) Transcription d) All of
them
5.%Age of RNA in Bacterial cell is:
a) 2 b) 4 c) 6 d) 8
6.DNA does not have:
a) Adenine b) Uracil c) Guanin d) None of them
7. Pick the odd one:
a) Acid b) Water c) Protein d) Base
8. Nucleic acid was first isolated from:
a) Liver cells b) Pus cells c) Body cells d) None of them
9.In ___________,Erwin Chargaff provided data about the
ratios of different bases present in DNA
molecules.
a) 1941 b) 1951 c) 1961 d) 1971
10.%Age of inorganic ions in Bacterial cell is:
a) 1 b) 3 c) 7 d) 9
11. The bond between two monosaccharides is
a) Peptide bond b) Ester bond c) Glycosidic bond d) Ionic
bond
12.Amount of water in cells is___________ % in different
organisms.
a) 55-79 b) 65-79 c) 65-89 d) 76-99
13. The number of amino acids in Haemoglobin is:
a) 571 b) 574 c) 577 d) 579
14.Hydrolysis of oligosaccharides yields
__________monosachharides.
a) 1-5 b) 5-7 c) 2-10 d) 1-9
15. In animals, fatty acids are:
a) Straight chain b) Branched c) Ringed d) All of them
16.Macromolecule is_________
a) Glucose b) Amino acid c) Lipid d) Nucleotide
17.%Age of tRNA is about ________ of total cellular RNA.
a) 5-10 b) 10-20 c) 15-30 d) None of them
18.Trisaccharides are______
a) Monosaccharides b) Oligosaccharides c) Polysaccharides d)
All of them
19. The first microbe whose genome was completely sequenced is:
a) Algae b) E.Coli c) Haemophilus Influenzae d) All of them
20.E.coli genome codes for at least_________proteins
a) 4208 b) 4278 c) 4288 d) 4299
Long Answer to these Questions:
1. Write a note on the importance of water.
2. What is protein? Give its importance, formation. Also, discuss the amino acids.
Write short answers to these questions:
1. What is the general formula for amino acids?
2. What is the chemical nature of waxes?
3. Define polysaccharides. Enlist a few polysaccharides?
4. Write the characters of fibrous proteins?
5. What are the functions of micro and macromolecules?
6. How can you make differentiate between fats and oils?
7. Name the carbohydrates suitable as food for man.
8. What are glycolipids?
9. How you can differentiate between nucleotide and
nucleoside?
10. What is the molecular formula of acetic acid?
BIOMOLECULES CHAPTER 2 CLASS FIRST YEAR FSC
MCQs SHORT AND LONG QUESTIONS WITHOUT ANSWERS, NEET CBSC, NEET PPSC, FPSC MDCAT BIOLOGY, ARMY MEDICAL COLLEGE, DEPRESSION OVERCOME WITH BIOLOGY 2020
TOTAL MARKS:48 TIME :1:30H
( VERSION III)MULTIPLE CHOICE QUESTIONS
ENCIRCLE THE CORRECT OPTION
1.First
microbe whose genome was completely sequenced is:
a)
Algae b) E.Coli c) Haemophilus Influenzae d) All of them
2.In
animals, fatty acids are:
a)
Straight chain b) Branched c) Ringed d) All of them
3.DNA
do not have:
a)
Adenine b) Uracil c) Guanin d) None of them
4.Hydrolysis
of oligosaccharides yields __________monosachharides.
a)
1-5 b) 5-7 c) 2-10 d) 1-9
5.Formation
of RNA from DNA is called:
a)
Translation b) Translocation c) Transcription d) All of them
6.E.coli
genome codes for at least_________proteins
a)
4208 b) 4278 c) 4288 d) 4299
7.%Age
of tRNA is about ________ of total cellular RNA.
a)
5-10 b) 10-20 c) 15-30 d) None of them
8.Amount
of water in cells is___________ % in different organisms.
a) 55-79
b) 65-79 c) 65-89 d) 76-99
9. The number of amino acids in Haemoglobin is:
a)
571 b) 574 c) 577 d) 579
10.Nucleic
acid was first isolated from:
a)
Liver cells b) Pus cells c) Body cells d) None of them
11.Macromolecule
is_________
a)
Glucose b) Amino acid c) Lipid d) Nucleotide
12. Pick
the odd one:
a)
Acid b) Water c) Protein d) Base
13. The bond between two monosaccharides is
a)
Peptide bond b) Ester bond c) Glycosidic bond d) Ionic bond
14. Which
organelle translate the message for the synthesis of protein?
a)
Endoplasmic reticulum b) Ribosomes c) Mitochondria d) Nucleus
15.____________is the medium of life.
a)
Cytoplasm b) Water c) Protoplasm d) None of them
16.%Age
of RNA in Bacterial cell is:
a) 2
b) 4 c) 6 d) 8
17.Lipids
are a heterogeneous group of compound related to:
a)
Glycerols b) Fatty acid c) Both a & b d) None of them
18.%Age
of inorganic ions in Bacterial cell is:
a) 1
b) 3 c) 7 d) 9
19.Trisaccharides
are______
a)
Monosaccharides b) Oligosaccharides c) Polysaccharides d) All of them
20.In
___________,Erwin Chargaff provided data about the ratios of different bases
present in DNA
molecules.
a)
1941 b) 1951 c) 1961 d) 1971
Write Long Answer to these Questions
1. Write
a note on the importance of water.
2. What
is a protein? Give its importance, formation. Also, discuss the amino
acids.
Write short answers to these questions
1. What
is the chemical nature of waxes?
2. Write
the characters of fibrous proteins?
3. What
is the general formula for amino acids?
4. How
you can differentiate between nucleotide and nucleoside?
5. What
are the functions of micro and macromolecules?
6.Define
polysaccharides. Enlist a few polysaccharides?
7. How
can you make differentiate between fats and oils?
8. What
are glycolipids?
9. What
is the molecular formula of acetic acid?
10.Name
the carbohydrates suitable as food for man
MCQs SHORT AND LONG QUESTIONS WITHOUT ANSWERS, NEET CBSC, NEET PPSC, FPSC MDCAT BIOLOGY, ARMY MEDICAL COLLEGE, DEPRESSION OVERCOME WITH BIOLOGY 2020
BIOMOLECULES CHAPTER 2 CLASS FIRST YEAR FSC
TOTAL MARKS:48 TIME :1:30H
( VERSION IV)MULTIPLE CHOICE QUESTIONS
1.First
microbe whose genome was completely sequenced is:
a)
Algae b) E.Coli c) Haemophilus Influenzae d) All of them
2.In
animals, fatty acids are:
a)
Straight chain b) Branched c) Ringed d) All of them
3.DNA
do not have:
a)
Adenine b) Uracil c) Guanin d) None of them
4.Hydrolysis
of oligosaccharides yields __________monosachharides.
a)
1-5 b) 5-7 c) 2-10 d) 1-9
5.Formation
of RNA from DNA is called:
a)
Translation b) Translocation c) Transcription d) All of them
6.E.coli
genome codes for at least_________proteins
a)
4208 b) 4278 c) 4288 d) 4299
7.%Age
of tRNA is about ________ of total cellular RNA.
a)
5-10 b) 10-20 c) 15-30 d) None of them
8.Amount
of water in cells is___________ % in different organisms.
a)
55-79 b) 65-79 c) 65-89 d) 76-99
9. The number of amino acids in Haemoglobin is:
a)
571 b) 574 c) 577 d) 579
10.Nucleic
acid was first isolated from:
a)
Liver cells b) Pus cells c) Body cells d) None of them
11.Macromolecule
is_________
a)
Glucose b) Amino acid c) Lipid d) Nucleotide
12. Pick
the odd one:
a)
Acid b) Water c) Protein d) Base
13. The bond between two monosaccharides is
a)
Peptide bond b) Ester bond c) Glycosidic bond d) Ionic bond
14. Which
organelle translate the message for the synthesis of protein?
a)
Endoplasmic reticulum b) Ribosomes c) Mitochondria d) Nucleus
15.____________is the medium of life.
a)
Cytoplasm b) Water c) Protoplasm d) None of them
16.%Age
of RNA in Bacterial cell is:
a) 2
b) 4 c) 6 d) 8
17.Lipids
are a heterogeneous group of compound related to:
a)
Glycerols b) Fatty acid c) Both a & b d) None of them
18.%Age
of inorganic ions in Bacterial cell is:
a) 1
b) 3 c) 7 d) 9
19.Trisaccharides
are______
a)
Monosaccharides b) Oligosaccharides c) Polysaccharides d) All of them
20.In
___________,Erwin Chargaff provided data about the ratios of different bases
present in DNA
molecules.
a)
1941 b) 1951 c) 1961 d) 1971
Write Long Answer to these questions: ( 02 ) Marks
1. Write
a note on the importance of water.
2. What
is a protein? Give its importance, formation. Also, discuss the amino
acids.
Write short answers to these questions: ( 10 ) Marks
1. What
is the chemical nature of waxes?
2. Write
the characters of fibrous proteins?
3. What
is the general formula for amino acids?
4. How
you can differentiate between nucleotide and nucleoside?
5. What
are the functions of micro and macromolecules?
6.Define
polysaccharides. Enlist a few polysaccharides?
7. How
can you make differentiate between fats and oils?
8. What
are glycolipids?
9. What
is the molecular formula of acetic acid?
10.Name
the carbohydrates suitable as food for man
MCQs SHORT AND LONG QUESTIONS WITHOUT ANSWERS, NEET CBSC, NEET PPSC, FPSC MDCAT BIOLOGY, ARMY MEDICAL COLLEGE, DEPRESSION OVERCOME WITH BIOLOGY 2020
BIOMOLECULES CHAPTER 2 CLASS FIRST YEAR FSC
TOTAL MARKS:48 TIME :1:30H
( VERSION V)MULTIPLE CHOICE QUESTIONS
1.%Age of RNA in Bacterial cell is:
a) 2 b) 4 c) 6 d) 8
2.____________is medium of life.
a) Cytoplasm b) Water c) Protoplasm d) None of them
3.In ___________,Erwin Chargaff provided data about the ratios of
different bases present in DNA
molecules.
a) 1941 b) 1951 c) 1961 d) 1971
4.Amount of water in cells is___________ % in different organisms.
a) 55-79 b) 65-79 c) 65-89 d) 76-99
5. Nucleic acid was first isolated from:
a) Liver cells b) Pus cells c) Body cells d) None of them
6. The number of amino acids in Haemoglobin is:
a) 571 b) 574 c) 577 d) 579
7. In animals, fatty acids are:
a) Straight chain b) Branched c) Ringed d) All of them
8.%Age of inorganic ions in Bacterial cell is:
a) 1 b) 3 c) 7 d) 9
9.%Age of tRNA is about ________ of total cellular RNA.
a) 5-10 b) 10-20 c) 15-30 d) None of them
10.Hydrolysis of oligosaccharides yields __________monosachharides.
a) 1-5 b) 5-7 c) 2-10 d) 1-9
11. The first microbe whose genome was completely sequenced is:
a) Algae b) E.Coli c) Haemophilus Influenzae d) All of them
12.DNA does not have:
a) Adenine b) Uracil c) Guanin d) None of them
13. Formation of RNA from DNA is called:
a) Translation b) Translocation c) Transcription d) All of them
14.Macromolecule is_________
a) Glucose b) Amino acid c) Lipid d) Nucleotide
15. Lipids are a heterogeneous group of compound related to:
a) Glycerols b) Fatty acid c) Both a & b d) None of them
16.Trisaccharides are______
a) Monosaccharides b) Oligosaccharides c) Polysaccharides d) All of
them
17. Which organelle translates the message for the synthesis of protein?
a) Endoplasmic reticulum b) Ribosomes c) Mitochondria d) Nucleus
18.E.coli genome codes for at least_________proteins
a) 4208 b) 4278 c) 4288 d) 4299
19. Pick the odd one:
a) Acid b) Water c) Protein d) Base
20.The bond between two monosaccharides is
a) Peptide bond b) Ester bond c) Glycosidic bond d) Ionic bond
Write Detailed AND Long Answer to these Questions:
1. Write a note on the importance of water.
2. What is protein? Give its importance, formation. Also, discuss the amino acids.
Write short answers to this questions:10 MARKS
1. How you can differentiate between nucleotide and nucleoside?
2. What is the chemical nature of waxes?
3. How can you make differentiate between fats and oils?
4. Write the characters of fibrous proteins?
5. What are the functions of micro and macromolecules?
6. What is the general formula for amino acids?
7. What are glycolipids?
8. Name the carbohydrates suitable as food for man.
9. What is the molecular formula of acetic acid?
10. Define polysaccharides. Enlist a few polysaccharides?
MCQs SHORT AND LONG QUESTIONS WITHOUT ANSWERS, NEET CBSC, NEET PPSC, FPSC MDCAT BIOLOGY, ARMY MEDICAL COLLEGE, DEPRESSION OVERCOME WITH BIOLOGY 2020
BIOMOLECULES CHAPTER 2 CLASS FIRST YEAR FSC
TOTAL MARKS:48 TIME :1:30H
( VERSION VI)MULTIPLE CHOICE QUESTIONS
1.E.coli genome codes for at
least_________proteins
a) 4208 b) 4278 c) 4288 d) 4299
2.Hydrolysis of oligosaccharides yields
__________monosachharides.
a) 1-5 b) 5-7 c) 2-10 d) 1-9
3.Which organelle translate the message for
synthesis of protein?
a) Endoplasmic reticulum b) Ribosomes c)
Mitochondria d) Nucleus
4.%Age of inorganic ions in Bacterial cell is:
a) 1 b) 3 c) 7 d) 9
5. Formation of RNA from DNA is called:
a) Translation b) Translocation c)
Transcription d) All of them
6. In animals, fatty acids are:
a) Straight chain b) Branched c) Ringed d) All
of them
7.First microbe whose genome was completely
sequenced is:
a) Algae b) E.Coli c) Haemophilus Influenzae
d) All of them
8.%Age of RNA in Bacterial cell is:
a) 2 b) 4 c) 6 d) 8
9.In ___________,Erwin Chargaff provided data
about the ratios of different bases present in DNA
molecules.
a) 1941 b) 1951 c) 1961 d) 1971
10. The bond between two monosaccharides is
a) Peptide bond b) Ester bond c) Glycosidic
bond d) Ionic bond
11.____________is medium of life.
a) Cytoplasm b) Water c) Protoplasm d) None of
them
12. Nucleic acid was first isolated from:
a) Liver cells b) Pus cells c) Body cells d)
None of them
13. Lipids are a heterogeneous group of
compound related to:
a) Glycerols b) Fatty acid c) Both a & b
d) None of them
14. Pick the odd one:
a) Acid b) Water c) Protein d) Base
15.The number of amino acids in Haemoglobin
is:
a) 571 b) 574 c) 577 d) 579
16.%Age of tRNA is about ________ of total
cellular RNA.
a) 5-10 b) 10-20 c) 15-30 d) None of them
17.Macromolecule is_________
a) Glucose b) Amino acid c) Lipid d)
Nucleotide
18.DNA does not have:
a) Adenine b) Uracil c) Guanin d) None of them
19.Amount of water in cells is___________ % in
different organisms.
a) 55-79 b) 65-79 c) 65-89 d) 76-99
20.Trisaccharides are______
a) Monosaccharides b) Oligosaccharides c)
Polysaccharides d) All of them
II) Write Detailed /Long Answer to these Questions:
1. What is protein? Give its importance,
formation. Also, discuss the amino acids.
2. Write a note on the importance of water.
III) Write short answers to these questions:
1. Name the carbohydrates suitable as food for
man.
2. What is the general formula for amino acids?
3. Write the characters of fibrous proteins?
4. What are glycolipids?
5. How you can differentiate between nucleotide
and nucleoside?
6. What is the chemical nature of waxes?
7. What is the molecular formula of acetic
acid?
8. What are the functions of micro and
macromolecules?
9. How can you make differentiate between fats
and oils?
10. Define polysaccharides. Enlist a few
polysaccharides?
MCQs SHORT AND LONG QUESTIONS WITHOUT ANSWERS, NEET CBSC, NEET PPSC, FPSC MDCAT BIOLOGY, ARMY MEDICAL COLLEGE, DEPRESSION OVERCOME WITH BIOLOGY 2020
BIOMOLECULES CHAPTER 2 CLASS FIRST YEAR FSC
TOTAL MARKS:48 TIME :1:30H
( VERSION VII)MULTIPLE CHOICE QUESTIONS
1.%Age of RNA in Bacterial cell is:
a) 2 b) 4 c) 6 d) 8
2.%Age of tRNA is about ________ of total
cellular RNA.
a) 5-10 b) 10-20 c) 15-30 d) None of them
3. Formation of RNA from DNA is called:
a) Translation b) Translocation c) Transcription
d) All of them
4.First microbe whose genome was completely
sequenced is:
a) Algae b) E.Coli c) Haemophilus Influenzae
d) All of them
5.%Age of inorganic ions in Bacterial cell is:
a) 1 b) 3 c) 7 d) 9
6.Amount of water in cells is___________ % in
different organisms.
a) 55-79 b) 65-79 c) 65-89 d) 76-99
7.In ___________,Erwin Chargaff provided data
about the ratios of different bases present in DNA
molecules.
a) 1941 b) 1951 c) 1961 d) 1971
8.E.coli genome codes for at
least_________proteins
a) 4208 b) 4278 c) 4288 d) 4299
9. Nucleic acid was first isolated from:
a) Liver cells b) Pus cells c) Body cells d)
None of them
10.Trisaccharides are______
a) Monosaccharides b) Oligosaccharides c)
Polysaccharides d) All of them
11.Hydrolysis of oligosaccharides yields
__________monosachharides.
a) 1-5 b) 5-7 c) 2-10 d) 1-9
12. Pick the odd one:
a) Acid b) Water c) Protein d) Base
13.The number of amino acids in Haemoglobin
is:
a) 571 b) 574 c) 577 d) 579
14.____________is medium of life.
a) Cytoplasm b) Water c) Protoplasm d) None of
them
15. Lipids are a heterogeneous group of
compound related to:
a) Glycerols b) Fatty acid c) Both a & b
d) None of them
16.Macromolecule is_________
a) Glucose b) Amino acid c) Lipid d)
Nucleotide
17.DNA does not have:
a) Adenine b) Uracil c) Guanin d) None of them
18. In animals, fatty acids are:
a) Straight chain b) Branched c) Ringed d) All
of them
19. Which organelle translates the message for the synthesis of protein?
a) Endoplasmic reticulum b) Ribosomes c)
Mitochondria d) Nucleus
20. The bond between two monosaccharides is
a) Peptide bond b) Ester bond c) Glycosidic
bond d) Ionic bond
II) Write Detailed /Long Answer to these Questions:
1. Write a note on the importance of water.
2. What is protein? Give its importance,
formation. Also, discuss the amino acids.
III) Write short answers to these questions:
1. How you can differentiate between nucleotide
and nucleoside?
2. What is the molecular formula of acetic
acid?
3. What are glycolipids?
4. What is the chemical nature of waxes?
5. What are the functions of micro and
macromolecules?
6. Write the characters of fibrous proteins?
7. What is the general formula for amino acids?
8. How can you make differentiate between fats
and oils?
9. Name the carbohydrates suitable as food for
man.
10. Define polysaccharides. Enlist a few
polysaccharides?
MCQs SHORT AND LONG QUESTIONS WITHOUT ANSWERS, NEET CBSC, NEET PPSC, FPSC MDCAT BIOLOGY, ARMY MEDICAL COLLEGE, DEPRESSION OVERCOME WITH BIOLOGY 2020
BIOMOLECULES CHAPTER 2 CLASS FIRST YEAR FSC
TOTAL MARKS:48 TIME :1:30H
( VERSION VIII)MULTIPLE CHOICE QUESTIONS
1.DNA does not have:
a) Adenine b) Uracil c) Guanin d) None of them
2.Trisaccharides are______
a) Monosaccharides b) Oligosaccharides c)
Polysaccharides d) All of them
3.E.coli genome codes for at
least_________proteins
a) 4208 b) 4278 c) 4288 d) 4299
4.%Age of inorganic ions in Bacterial cell is:
a) 1 b) 3 c) 7 d) 9
5.Hydrolysis of oligosaccharides yields
__________monosachharides.
a) 1-5 b) 5-7 c) 2-10 d) 1-9
6. The bond between two monosaccharides is
a) Peptide bond b) Ester bond c) Glycosidic
bond d) Ionic bond
7.%Age of RNA in Bacterial cell is:
a) 2 b) 4 c) 6 d) 8
8. In animals, fatty acids are:
a) Straight chain b) Branched c) Ringed d) All
of them
9.Amount of water in cells is___________ % in
different organisms.
a) 55-79 b) 65-79 c) 65-89 d) 76-99
10.First microbe whose genome was completely
sequenced is:
a) Algae b) E.Coli c) Haemophilus Influenzae
d) All of them
11.The number of amino acids in Haemoglobin
is:
a) 571 b) 574 c) 577 d) 579
12.____________is medium of life.
a) Cytoplasm b) Water c) Protoplasm d) None of
them
13. Lipids are a heterogeneous group of
compound related to:
a) Glycerols b) Fatty acid c) Both a & b
d) None of them
14.%Age of tRNA is about ________ of total
cellular RNA.
a) 5-10 b) 10-20 c) 15-30 d) None of them
15.Macromolecule is_________
a) Glucose b) Amino acid c) Lipid d)
Nucleotide
16. Formation of RNA from DNA is called:
a) Translation b) Translocation c)
Transcription d) All of them
17. Nucleic acid was first isolated from:
a) Liver cells b) Pus cells c) Body cells d)
None of them
18. Which organelle translates the message for the synthesis of protein?
a) Endoplasmic reticulum b) Ribosomes c)
Mitochondria d) Nucleus
19. Pick the odd one:
a) Acid b) Water c) Protein d) Base
20.In ___________,Erwin Chargaff provided data
about the ratios of different bases present in DNA
molecules.
a) 1941 b) 1951 c) 1961 d) 1971
II) Write Detailed /Long Answer to these
Questions: (All questions / options - 02 / 0 ) Marks
1. Write a note on the importance of water.
2. What is protein? Give its importance,
formation. Also, discuss the amino acids.
III) Write short answers to these questions:
(All questions / options - 10 / 0 ) 0 Marks
1. How you can differentiate between nucleotide
and nucleoside?
2. Write the characters of fibrous proteins?
3. What are glycolipids?
4. Define polysaccharides. Enlist a few
polysaccharides?
5. Name the carbohydrates suitable as food for
man.
6. What are the functions of micro and
macromolecules?
7. What is the chemical nature of waxes?
8. How can you make differentiate between fats
and oils?
9. What is the molecular formula of acetic
acid?
10. What is the general formula for amino
acids?
MCQs SHORT AND LONG QUESTIONS WITHOUT ANSWERS, NEET CBSC, NEET PPSC, FPSC MDCAT BIOLOGY, ARMY MEDICAL COLLEGE, DEPRESSION OVERCOME WITH BIOLOGY 2020
BIOMOLECULES CHAPTER 2 CLASS FIRST YEAR FSC
TOTAL MARKS:48 TIME :1:30H
( VERSION IX)MULTIPLE CHOICE QUESTIONS
1. Formation of RNA from DNA is called:
a) Translation b) Translocation c)
Transcription d) All of them
2.E.coli genome codes for at
least_________proteins
a) 4208 b) 4278 c) 4288 d) 4299
3.Trisaccharides are______
a) Monosaccharides b) Oligosaccharides c)
Polysaccharides d) All of them
4.DNA does not have:
a) Adenine b) Uracil c) Guanin d) None of them
5.Amount of water in cells is___________ % in
different organisms.
a) 55-79 b) 65-79 c) 65-89 d) 76-99
6.First microbe whose genome was completely
sequenced is:
a) Algae b) E.Coli c) Haemophilus Influenzae
d) All of them
7.Macromolecule is_________
a) Glucose b) Amino acid c) Lipid d)
Nucleotide
8.____________is medium of life.
a) Cytoplasm b) Water c) Protoplasm d) None of
them
9.%Age of inorganic ions in Bacterial cell is:
a) 1 b) 3 c) 7 d) 9
10. Pick the odd one:
a) Acid b) Water c) Protein d) Base
11.The number of amino acids in Haemoglobin
is:
a) 571 b) 574 c) 577 d) 579
12.%Age of RNA in Bacterial cell is:
a) 2 b) 4 c) 6 d) 8
13. The bond between two monosaccharides is
a) Peptide bond b) Ester bond c) Glycosidic
bond d) Ionic bond
14.%Age of tRNA is about ________ of total
cellular RNA.
a) 5-10 b) 10-20 c) 15-30 d) None of them
15. In animals, fatty acids are:
a) Straight chain b) Branched c) Ringed d) All
of them
16. Lipids are a heterogeneous group of
compound related to:
a) Glycerols b) Fatty acid c) Both a & b
d) None of them
17.Hydrolysis of oligosaccharides yields
__________monosachharides.
a) 1-5 b) 5-7 c) 2-10 d) 1-9
18. Nucleic acid was first isolated from:
a) Liver cells b) Pus cells c) Body cells d)
None of them
19.In ___________,Erwin Chargaff provided data
about the ratios of different bases present in DNA
molecules.
a) 1941 b) 1951 c) 1961 d) 1971
20. Which organelle translates the message for the synthesis of protein?
a) Endoplasmic reticulum b) Ribosomes c)
Mitochondria d) Nucleus
II) Write Detailed /Long Answer to these Questions:
1. Write a note on the importance of water.
2. What is protein? Give its importance,
formation. Also, discuss the amino acids.
III) Write short answers to these questions:
1. How can you make differentiate between fats
and oils?
2. What are the functions of micro and
macromolecules?
3. Name the carbohydrates suitable as food for
man.
4. What is the chemical nature of waxes?
5. How you can differentiate between nucleotide
and nucleoside?
6. Define polysaccharides. Enlist a few
polysaccharides?
7. What is the general formula for amino acids?
8. Write the characters of fibrous proteins?
9. What are glycolipids?
10. What is the molecular formula of acetic
acid?
BIOMOLECULES CHAPTER 2 CLASS FIRST YEAR FSC
TOTAL MARKS:48 TIME :1:30H
( VERSION X)
MCQs SHORT AND LONG QUESTIONS WITHOUT ANSWERS, NEET CBSC, NEET PPSC, FPSC MDCAT BIOLOGY, ARMY MEDICAL COLLEGE, DEPRESSION OVERCOME WITH BIOLOGY 2020
1.In ___________,Erwin Chargaff provided data
about the ratios of different bases present in DNA
molecules.
a) 1941 b) 1951 c) 1961 d) 1971
2.%Age of inorganic ions in Bacterial cell is:
a) 1 b) 3 c) 7 d) 9
3.First microbe whose genome was completely
sequenced is:
a) Algae b) E.Coli c) Haemophilus Influenzae
d) All of them
4.Trisaccharides are______
a) Monosaccharides b) Oligosaccharides c)
Polysaccharides d) All of them
5.Amount of water in cells is___________ % in
different organisms.
a) 55-79 b) 65-79 c) 65-89 d) 76-99
6. In animals, fatty acids are:
a) Straight chain b) Branched c) Ringed d) All
of them
7. Formation of RNA from DNA is called:
a) Translation b) Translocation c)
Transcription d) All of them
8. The number of amino acids in Haemoglobin is:
a) 571 b) 574 c) 577 d) 579
9.Macromolecule is_________
a) Glucose b) Amino acid c) Lipid d)
Nucleotide
10.____________is medium of life.
a) Cytoplasm b) Water c) Protoplasm d) None of
them
11.E.coli genome codes for at
least_________proteins
a) 4208 b) 4278 c) 4288 d) 4299
12. Lipids are a heterogeneous group of
compound related to:
a) Glycerols b) Fatty acid c) Both a & b
d) None of them
13.DNA does not have:
a) Adenine b) Uracil c) Guanin d) None of them
14. Which organelle translates the message for the synthesis of protein?
a) Endoplasmic reticulum b) Ribosomes c)
Mitochondria d) Nucleus
15.%Age of tRNA is about ________ of total
cellular RNA.
a) 5-10 b) 10-20 c) 15-30 d) None of them
16.%Age of RNA in Bacterial cell is:
a) 2 b) 4 c) 6 d) 8
17. Nucleic acid was first isolated from:
a) Liver cells b) Pus cells c) Body cells d)
None of them
18. Pick the odd one:
a) Acid b) Water c) Protein d) Base
19. The bond between two monosaccharides is
a) Peptide bond b) Ester bond c) Glycosidic
bond d) Ionic bond
20.Hydrolysis of oligosaccharides yields
__________monosachharides.
a) 1-5 b) 5-7 c) 2-10 d) 1-9
Write Detailed /Long Answer to these Questions:
1. Write a note on the importance of water.
2. What is protein? Give its importance,
formation. Also, discuss the amino acids.
Write short answers to these questions:
1. What is the general formula for amino acids?
2. Define polysaccharides. Enlist a few
polysaccharides?
3. What is the molecular formula of acetic
acid?
4. What is the chemical nature of waxes?
5. What are the functions of micro and
macromolecules?
6. What are glycolipids?
7. Write the characters of fibrous proteins?
8. Name the carbohydrates suitable as food for
man.
9. How can you make differentiate between fats
and oils?
10.How you can differentiate between
nucleotide and nucleoside?
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