Biologyeasy · Past Paper
The physical basis of heredity is:
AProtein
BGene
CEnzyme
DCarbohydrate
✓ Correct Answer: B — Gene
Genes are the physical units that carry hereditary information from parents to offspring.
Share this question
More from Biology
- How many types of gametes are produced by a plant with the genotype RrYy?
- Which gas is a major waste product of cellular respiration?
- What causes the 'Lub' sound of the heart?
- The process of passing traits from parents to offspring is called:
- The law which states that alleles for different traits are distributed to gametes independently is: