Internal structure of a flowering plant - Jamb Biology Past Questions and Answers

Question 81:

• JAMB 2017

When an ovary is placed on the receptacle above the other floral parts it is referred to as

A. Half inferior ovary
B. Superior ovary
C. Inferior ovary
D. Half superior ovary

Question 82:

• JAMB 2017

Use the diagram to answer the question that follows
The part labelled 1 is the ________

A. Carpel
B. Sepal
C. Petal
D. Stamen

Question 83:

• JAMB 2018

The function of pith in plant is

A. Absorb mineral salt and nutrient from the soil
B. Pith, or medulla, is a tissue in the stems of vascular plants. Pith is composed of soft, spongy parenchyma cells, which store and transport nutrients throughout the plant.
C. Trap chlorophyll from the sunlight
D. Removal of waste product from the plant