Question

Tick the correct options:

1. Insects and fishes respire through............. and.............. respectively.
(a) spiracles, gills (b) lungs, gills (c) gills, stomata (d) lungs, spiracles.
2. Energy is released during the process of..................
(a) digestion (b) excretion (c) growth (d) respiration.
3. Which of the following is true for plants and animals?
(a) They make their own food.
(b) They need sunlight for energy.
(c) They respire to get energy.
(d) They move from one place to another.
4. Which of the following does not grow?
(a) tree
(b) eraser (c) baby
(d) butterfly
5. Which of the following is not a product of excretion?
(a) carbon dioxide (b) urine (c) energy
(d) sweat​

Answer 1

Answer:

Hi this is your answers

1. spiracles, gills

2. respiration

3. They respire to get energy.

4. eraser

5. energy

Answer 2

Answer:

1. (a)spiracles, gills

2.(a) digestion

3. (c) They respire to get energy.

4.(b) eraser

5.(c) energy