Jamb Biology 2023 Past Questions and Answers

Question 41:

• JAMB 2023

Which of the following is an example of an abiotic ecological factor?

A. Temperature
B. Competition
C. Predation
D. Symbiosis

Question 42:

• JAMB 2023

Which of the following processes is involved in the reproduction of developing organisms?

A. Budding
B. Germination
C. Fertilization
D. Pollination

Question 43:

• JAMB 2023

Behavioral adaptation for dealing with a hot climate could include

A. Hibernating during the hottest part of the day
B. Large scales on the back of a lizard
C. Feeding during the hottest part of the day
D. A small kidney to conserve water

Question 44:

• JAMB 2023

The natural place of an organism or community is known as

A. Niche
B. Habit
C. Biome
D. Habitat

Question 45:

• JAMB 2023

Which process in the nutrient cycle converts atmospheric nitrogen into a form that plants can utilize?

A. Denitrification
B. Nitrogen fixation
C. Ammonification
D. Nitrification