Question

3. Fill in the blanks :
i) _____is a mollusca which lack special organ of locomotion.
ii) Contractions of _______muscles lowers the wings in insects.
iii) ________algae shows movement of locomotion. iv) Sleep movement is otherwise known as_______ movement.
v) Leaf folding is another common example of_______ movement.​

Answer 1

i) scallop _____is a mollusca which lack special organ of locomotion.

ii) Contractions of direct flight muscles lowers the wings in insects.

iii) Green algae shows movement of locomotion.

iv) Sleep movement is otherwise known as somnolence movement.

v) Leaf folding is another common example of pollination movement

Hope it helps!!!