Post Utme University of Ibadan Biology Past Questions and Answers

Question 11:

____________ is not part of the whorls of a flower

A. Calyx
B. Corolla
C. Androecium
D. Antheridium
E. Gynoecium

Question 12:

A dry fruit which can break into several parts each containing one seed is ____________

A. Caryopsis
B. Aggregate fruit
C. Legume
D. Follicle
E. Schizocarp

Question 13:

A dry indehiscent, winged fruit formed from one carpel is known as a ____________

A. Schizocarp
B. Caryopsis
C. Samara
D. Nut
E. Follicle

Question 14:

A true fruit is formed from ____________

A. Fertilized ovary and other floral parts
B. A fertilized ovary
C. A fertilized ovary and calyx
D. A fertilized and fleshy receptacle
E. An unfertilized ovary and other floral parts

Question 15:

Irish potato is a ____________

A. Bulb
B. Tap root
C. Rhizome
D. Root tuber
E. Stem tuber