Multiple choice

Which of the following are globular proteins?

  1. Insulin
  2. Visual purple
  3. Myosin
  4. Collagen
  5. Keratin
  6. Thrombin

  1. 1, 2 and 3

  2. 1, 2 and 6

  3. 2, 3 and 5

  4. 2, 4 and 6

  5. 4, 5 and 6

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

This option is correct because insulin, visual purple and thrombin are all globular proteins.