Page 141 - General and Inorganic Chemistry for Advanced Secondary Schools Students Book Form Five and Six

Biology for Secondary Schools

Revision exercise 6

Section A

Choose the correct answer.
FOR ONLINE READING ONLY
1. Which of the following is NOT a type of an underground storage organ?
(a) Bulb
(b) Seed
(c) Corm
(d) Rhizome

2. The process by which plants and some bacteria use the energy from
sunlight to produce glucose is called _______.
(a) Photolysis
(b) Hydrolysis
(c) Photosynthesis
(d) Plasmolysis
3. Boron, copper, iron, chlorine, manganese, molybdenum and zinc are
examples of:
(a) microelements
(b) macroelements
(c) non-mineral elements
(d) organic elements

4. The part of a leaf that provides a large surface area for maximum absorption
of sunlight and carbon dioxide is:
(a) petiole
(b) stomata

(c) lamina
(d) midrib

5. Write TRUE for correct statements and FALSE for incorrect statements
in the spaces provided.
(a) The leaf is the main site for photosynthesis in plants. _______
(b) Essential elements are necessary for plant growth, development,

and reproduction. _______
(c) Carbon, oxygen, hydrogen, and nitrogen are non-minerals. _______

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