Post Utme University of Ibadan Biology Past Questions and Answers

Question 6:

Sexual reproduction in Spirogyra is called ____________

A. Fertilization
B. Symbiosis
C. Conjugation
D. C Reproduction
E. Mutualism

Question 7:

The carrier of the hereditary characters in plants is the ____________

A. Cell
B. Nucleus
C. Chromosome
D. Chloroplast
E. Gene

Question 8:

All are necessary for photosynthesis except ____________

A. Water
B. Chlorophyll
C. Sunlight
D. Carbon dioxide
E. Oxygen

Question 9:

Growing yam tendrils climb for support. This growth response is ____________

A. Haptotropism
B. Geotropism
C. Phototropism
D. Hydrotropism
E. Chemotropism

Question 10:

Which is the correct order in an evolutionary sequence for the following plant groups?

A. Bacteria seed plants
B. Bacteria seed plants
C. Bacteria seed plants
D. Bacteria seed plants
E. Seed plants bacteria