Jamb Biology Past Questions and Answers

Question 1936:

• JAMB 2016

Which of the following protects the essential parts of the flower at bud stage?

A. Stamens
B. Sepals
C. Petals
D. Carpels

Question 1937:

• JAMB 2016

which of the following is an agent of a sexually transmitted disease?

A. Entamoeba histolytica
B. Salmonella typhi
C. Treponema pallidum
D. Clostridium tetani

Question 1938:

• JAMB 2016

Which of the following animals has homodont dentition?

A. Rat
B. Man
C. Lizard
D. Pigeon

Question 1939:

• JAMB 2016

The movement of blood between the heart and all other parts of the body besides the lung is known as

A. Systemic circulation
B. Closed circulatory system
C. Pulmonary circulation
D. Single circulation system

Question 1940:

• JAMB 2016

If the cross of a red-flowered plant with a white flowered plant produces a pink flowered plant, this is an example of

A. Codominance
B. Incomplete dominance
C. Mutation
D. Linkage