Question

Q7. Answer in short


a) Write two functions of root in plants.


b) Write two properties of a magnet.


c) What is locomotion? Give an example of movement in plant.

Please tell me answer fast​

Answer 1

Answer:

(I)Anchoring of the plant to the soil

(ii)Absorption of water and nutrients from the soil

Two properties of a magnet are:

(i) A magnet always has two poles: a north pole and south pole.

(ii) Like magnetic poles repel each other and unlike magnetic poles attract each other.

Definition of locomotion

1: an act or the power of moving from place to place

Example of locomotion

cyclosis (streaming of protoplasm), oscillatory movements of Oscillatoria, Motility of zoospores.

Answer 2

Answer:

Q7. a) The two functions of root in plants are:-

1. Absorption of water and nutrients from the soil.

2. Storage of food.

b) Tge two properties of magnet are :-

1. Attractive property of a magnet

2. Directive property of a magnet

C) Locomotion means the act or ability of an entity or person to transport or move onself from place to place. The two examples of Locomotion are running and walking.

Explanation:

Hope it will help you..