Post Utme Biology Past Questions and Answers

Question 476:

Which of the following is the effect of using artificial pollination in plant breeding?

A. Production of healthy crops
B. Improvement of the variety of crops
C. Lengthening the maturity time
D. Making crops susceptible to diseases

Question 477:

Which of the following processes will not introduce carbon dioxide into the atmosphere?

A. Breathing
B. Photosynthesis
C. Respiration
D. Putrefaction

Question 478:

Which of the following does not contribute to the biomass in an ecosystem?

A. Producer's
B. Food chain
C. Consumer's
D. Micro-organisms

Question 479:

Which of these diseases cannot be prevented by immunization

A. Onhcocerciasis
B. Poliomyelitis
C. Cholera
D. Tuberculosisis

Question 480:

Banana, plantain and pineapple can be grouped together because they ____________

A. Produce small seeds
B. Are multiple fruits
C. Produce suckers
D. Have runners