Basic Needs Of Plants (Evaluation)

1. Fill in the blanks.


 2. Green plants make their own food by a process called_______.
a. Respiration
b.Vitamin
c. Photosynthesis
d. Transpiration

3. During photosynthesis, _____ released by the plants.
a. Carbon dioxide
b. Nitrogen
c. Hydrogen
d. Oxygen

4. Plants need  ____ to stay alive.
a. Hydrogen
b. Sunlight
c. Money
d. Darkness