Question

A. Choose the most appropriate answer.
1. The wood of which a wooden chair is made
a. is living
b. is non-living,
c. was once living but is now dead. d. was once dead but is now living.
2. Which of these do all living organisms have?
a. bones
b. muscles
ccells
d. skin
3. In plants, respiration occurs
a. during the day only.
b. during the night only.
c. during day and night.
d. only when photosynthesis does not take place.
4. Which of these is not a product of excretion?
a. sweat
b. urine
c. energy
d. carbon dioxide
5. During which process is energy released?
a. respiration
b. feeding
c. digestion
d. growth
6. The size of an organism is primarily dependent on
a. number of cells in its body.
b. size of cells in its body.
c. space between cells in its body.
d. amount of water in its body.
7. A cockroach breathes through
a. gills.
b. lungs.
c. nostrils.
d. holes in its body.
8. If a potted plant is kept near a window from where light is coming in, the tip of the plant
a, grows towards the window.
b. grows away from the window.
e. grows straight up.
d. does not grow.​

Answer 1

Answer:

1) is non living

2)bones

3) during day and night

4) energy

5) digestion

6)number of cells in its body

7) nostrils

8)grows towards the window

Answer 2

1) c
2) c or d but most probably c
3) c
4) c
5) b
6)a
7) d
8) e