Question

Q-4) State whether the following statements are True or False.

1) The unit of weight is Newton.

2) Pascal is the unit of thrust.

3) Rusting of iron is a chemical change.

4) The inner wall of cell of collenchyma is made of lignin.

5) A neurone has a single axon and many e dendrites.​

Answer 1

Answer:

1)True.

2)True.

3)True.

4)False.

5)True.

Answer 2

1. TRUE
2. FALSE (NEWTON)
3. TRUE
4. FALSE (CELLULOSE)
5. TRUE