Mention if the following statements are true (T) or false (F)

1. Axons of nerve cells are very long.
2. Dendrons bundled together form a nerve.
3. Cardiac muscles get tired soon.
4. Epithelial cells leave space in between.
5. Perikaryon is the nucleus of a nerve cell.
6. Muscles of the iris of the eye are of voluntary type.
7. Cartilage has no blood vessels or the nerves in it.

In potato, starch is stored in :

1. Sclerenchyma
2. Collenchyma
3. Parenchyma
4. Chlorenchyma

Which one of the following pairs is correctly matched?

1. Meristem — Actively dividing cells
2. Xylem — Transport of food
3. Phloem — Transport of water
4. Sclerenchyma — Storage of starch

Parenchyma containing chloroplasts is known as:

1. Parenchyma
2. Aerenchyma
3. Collenchyma
4. Chlorenchyma