Biomolecules – Proteins (Amino Acids, Structure Levels, Enzymes)
Biology · Grade 11 · Week 31 · 25 questions
In Grade 11 biology, Biomolecules explores Proteins (Amino Acids, Structure Levels, Enzymes). Mastering this now makes later chapters on plant/animal physiology, genetics, and ecology much smoother.
What you'll practise
- Identify Proteins (Amino Acids, Structure Levels, Enzymes)
- Work through NCERT intext examples and exercise questions for biomolecules
- Apply biomolecules concepts to NCERT exercise and exemplar problems
All 25 questions in this Biomolecules – Proteins (Amino Acids, Structure Levels, Enzymes) quiz
Grade 11 Biology — Biomolecules – Proteins (Amino Acids, Structure Levels, Enzymes): 25 practice questions with instant scoring and explanations.
- Proteins are polymers of
- Number of standard amino acids is
- Amino acids contain
- Peptide bond is formed between
- Peptide bond is a type of
- Primary structure of protein is
- Alpha helix and beta pleated sheet are examples of
- Tertiary structure is stabilized by
- Hemoglobin has how many polypeptide chains?
- Quaternary structure refers to
- Fibrous proteins include
- Globular proteins include
- Essential amino acids
- Denaturation of protein involves
- Enzymes are mostly
- Amino acid containing sulfur is
- Disulfide bridges form between
- Insulin is a
- Collagen is found in
- Keratin is found in
- Zwitter ion form is present in
- Number of amino acids in a typical polypeptide chain varies from
- Amino acid is chiral except
- Denaturation can be caused by
- A dipeptide has
Question 1 of 250 correct so far