Materials for transportation - Jamb Biology Past Questions and Answers

Question 1:

• JAMB 2019

A plant which grows on another plant without apparent harm to the host plant is called

A. An epiphyte
B. A saprophyte
C. A parasite
D. A predator
E. A hermaphrodite

Question 2:

• JAMB 1988

If the phloem of a healthy plant is killed by heat treatment the

A. The upward movement of salt will cease
B. Food manufactured in the leaves will accumulate
C. Whole plant will die immediately
D. Leaves of the plant will become yellow