Jamb Biology 2023 Past Questions and Answers

Question 66:

• JAMB 2023

Which of the following blood vessels carries oxygenated blood away from the heart?

A. Arteries
B. Venules
C. Capillaries
D. Veins

Question 67:

• JAMB 2023

Which of the following factors primarily affects the distribution of organisms in an ecosystem

A. Wind speed
B. Soil pH
C. Temperature
D. Day length

Question 68:

• JAMB 2023

Which of the following is NOT a method of reproduction in animals?

A. Asexual reproduction
B. Budding
C. Sexual reproduction
D. Sporulation

Question 69:

• JAMB 2023

Which of the following statements is true about the kingdom Fungi?

A. Fungi obtain nutrients by absorbing organic matter
B. Fungi are photosynthetic organisms
C. Fungi are multicellular organisms
D. Fungi reproduce through the formation of seeds

Question 70:

• JAMB 2023

Viviparity refers to the reproductive strategy in which

A. Offspring are produced by internal fertilization
B. Offspring are produced by external fertilization
C. Offspring develop and are nourished inside the female's body
D. Offspring develop and are nourished outside the female's body