Skip to content

Course home

Sign up

1.2 What happens in cells (and what do cells need)?

EasyMediumHard
12345678910111213141516171819202122232425262728293031323334353637383940
Question 25

Hepatocytes (liver cells) regulate systemic blood sugar levels by polymerising excess soluble monosaccharides into a highly branched, insoluble storage carbohydrate. Which monomer serves as the repeating unit of this storage macromolecule?

A

β\betaβ-glucose

B

α\alphaα-glucose

C

Galactose

D

Amino acid

Markscheme

1.2 What happens in cells (and what do cells need)? Questions

  1. GCSE
  2. /Biology
  3. /1.2 What happens in cells (and what do cells need)?

72 exam-style questions on OCR GCSE Biology 1.2 What happens in cells (and what do cells need)?, covering 1.2.1 Structure of DNA, 1.2.2 Nucleotides and complementary bases, 1.2.3 Protein synthesis, 1.2.4 DNA structure and the proteins made, 1.2.5 Investigating enzymatic reactions, and 1.2.6 Mechanism of enzyme action. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank