FORM AND FUNCTIONS - Jamb Biology Past Questions and Answers

Question 1036:

• JAMB 2016

Which of the following plant hormone is responsible for ripening of fruits?

A. Gibberellins
B. Abscisic acid
C. Ethylene
D. Cytokinins

Question 1037:

• JAMB 2016

The ability of a living organism to detect and respond to changes in the environment is referred to as

A. Locomotion
B. Taxis
C. Irritability
D. Growth

Question 1038:

• 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 1039:

• JAMB 2016

Which of the following animals has homodont dentition?

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

Question 1040:

• 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