Directions: Read each question carefully. Choose the letter of the correct answer. Write capital letter beside the
number
1. What is reproduction?
a. when parents make offspring.
C. when offspring is an exact copy of the adult.
b. when offspring make adults.
d. when offspring is an exact opposite of the adult
2. Photosynthesis is the food-making process in plants. Which of the following is not essential in photosynthesis?
a. water
b. air
c. nitrogen
d. sunlight
3. If you visit a beautiful garden, you will most likely see bees and butterflies flying from flower to flower. In what way
do these insects help the plants?
a. protect the plants b. beautify the garden c. help in pollination d. help the plants grow
4. Why can baby caterpillars live without their mother?
a. They can fly to find the food.
c. They can build a place to live.
b. They can eat the leaves of plants.
d. They can trap their enemies.
5. The Grade three pupils planted mongo seeds in small pots. One mongo plant was placed inside and another outsid
the room. The plant outside the room was healthy and green, while the one inside was thin and pale. This setup
shows that the plants need
a. shade
b. air
C. sunlight
d. water​