Proteins
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BIOXI09: BIOMOLECULES

335792 The primary structure of a protein molecule has

1 Two ends
2 One end
3 Three ends
4 No ends
NCERT Exemplar
BIOXI09: BIOMOLECULES

335793 Tick mark the incorrect statement about proteins

1 The sequence of amino acids i.e., the positional information in a protein is called the primary structure
2 Hollow woolen ball,gives rise to the tertiary structure
3 Tertiary structure is absolutely necessary for the many biological activities of aminoacids.
4 All are incorrect
BIOXI09: BIOMOLECULES

335795 Following diagram shows different levels of protein structure. Identify the labels a to d in the diagram?
supporting img

1 a - Quaternary, b - Tertiary, c - Primary, d - Secondary
2 a - Secondary, b - Primary, c - Quaternary, d - Tertiary
3 a - Primary, b - Secondary, c - Tertiary, d - Quaternary
4 a - Secondary, b - Quaternary, c - Tertiary, d - Primary
BIOXI09: BIOMOLECULES

335796 Select the correct option
A. The first amino acid is also called as N-terminal amino acid.
B. Physicists conjure up the four dimensional views of molecular structures while biologists describe the protein structure at three levels.

1 Only A is correct
2 Only B is correct
3 Both are correct
4 Both are incorrect
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BIOXI09: BIOMOLECULES

335792 The primary structure of a protein molecule has

1 Two ends
2 One end
3 Three ends
4 No ends
NCERT Exemplar
BIOXI09: BIOMOLECULES

335793 Tick mark the incorrect statement about proteins

1 The sequence of amino acids i.e., the positional information in a protein is called the primary structure
2 Hollow woolen ball,gives rise to the tertiary structure
3 Tertiary structure is absolutely necessary for the many biological activities of aminoacids.
4 All are incorrect
BIOXI09: BIOMOLECULES

335795 Following diagram shows different levels of protein structure. Identify the labels a to d in the diagram?
supporting img

1 a - Quaternary, b - Tertiary, c - Primary, d - Secondary
2 a - Secondary, b - Primary, c - Quaternary, d - Tertiary
3 a - Primary, b - Secondary, c - Tertiary, d - Quaternary
4 a - Secondary, b - Quaternary, c - Tertiary, d - Primary
BIOXI09: BIOMOLECULES

335796 Select the correct option
A. The first amino acid is also called as N-terminal amino acid.
B. Physicists conjure up the four dimensional views of molecular structures while biologists describe the protein structure at three levels.

1 Only A is correct
2 Only B is correct
3 Both are correct
4 Both are incorrect
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BIOXI09: BIOMOLECULES

335792 The primary structure of a protein molecule has

1 Two ends
2 One end
3 Three ends
4 No ends
NCERT Exemplar
BIOXI09: BIOMOLECULES

335793 Tick mark the incorrect statement about proteins

1 The sequence of amino acids i.e., the positional information in a protein is called the primary structure
2 Hollow woolen ball,gives rise to the tertiary structure
3 Tertiary structure is absolutely necessary for the many biological activities of aminoacids.
4 All are incorrect
BIOXI09: BIOMOLECULES

335795 Following diagram shows different levels of protein structure. Identify the labels a to d in the diagram?
supporting img

1 a - Quaternary, b - Tertiary, c - Primary, d - Secondary
2 a - Secondary, b - Primary, c - Quaternary, d - Tertiary
3 a - Primary, b - Secondary, c - Tertiary, d - Quaternary
4 a - Secondary, b - Quaternary, c - Tertiary, d - Primary
BIOXI09: BIOMOLECULES

335796 Select the correct option
A. The first amino acid is also called as N-terminal amino acid.
B. Physicists conjure up the four dimensional views of molecular structures while biologists describe the protein structure at three levels.

1 Only A is correct
2 Only B is correct
3 Both are correct
4 Both are incorrect
For More Updates join with Us
BIOXI09: BIOMOLECULES

335792 The primary structure of a protein molecule has

1 Two ends
2 One end
3 Three ends
4 No ends
NCERT Exemplar
BIOXI09: BIOMOLECULES

335793 Tick mark the incorrect statement about proteins

1 The sequence of amino acids i.e., the positional information in a protein is called the primary structure
2 Hollow woolen ball,gives rise to the tertiary structure
3 Tertiary structure is absolutely necessary for the many biological activities of aminoacids.
4 All are incorrect
BIOXI09: BIOMOLECULES

335795 Following diagram shows different levels of protein structure. Identify the labels a to d in the diagram?
supporting img

1 a - Quaternary, b - Tertiary, c - Primary, d - Secondary
2 a - Secondary, b - Primary, c - Quaternary, d - Tertiary
3 a - Primary, b - Secondary, c - Tertiary, d - Quaternary
4 a - Secondary, b - Quaternary, c - Tertiary, d - Primary
BIOXI09: BIOMOLECULES

335796 Select the correct option
A. The first amino acid is also called as N-terminal amino acid.
B. Physicists conjure up the four dimensional views of molecular structures while biologists describe the protein structure at three levels.

1 Only A is correct
2 Only B is correct
3 Both are correct
4 Both are incorrect
NEET DIGITAL LIBRARY