Post Utme Biology Past Questions and Answers

Question 16:

From the following list of types of mutation, identify the one that is hereditary

A. Genetic mutation
B. Somatic mutation
C. Germinal mutation
D. Gametic mutation

Question 17:

Which of these would not be a limiting factor in photosynthesis?

A. \(\mathrm{O}_{2}\)
B. \(\mathrm{CO}_{2}\)
C. Chlorophyll
D. Light

Question 18:

In a cell digestive enzyme mostly occur in ____________

A. Ribosome
B. Iysosome
C. Mitochondria
D. Plastids

Question 19:

Which of these is no a lipid?

A. Wax
B. Sterol
C. Glycerol
D. Iecithin

Question 20:

Phototropism is ____________

A. A unilateral response to light
B. A bilateral response to light
C. Both unilateral and bilateral response to light
D. A hormonal gradient created within the organ