Living Organisms & Their Surroundings

Living Organisms and Their Surroundings Worksheet-1

1. Why do you think seeds and fruits needs be dispersed away from the mother plant?

(a) They may fall within the shade of the mother plant and not get enough sunlight

(b) They may not get enough food and moisture from the soil near the mother plant

(c) There may be too many seeds in a small area near the mother plant

(d) Any of these things may happen and prevent the growth of new healthy plant

2. Which of the following is/are involuntary movements?

(a) Muscular movements in the food pipe

(b) Beating of the heart

(c) Movement of legs