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.

1. True
2. False
   Corrected Statement — Axons bundled together form a nerve.
3. False
   Corrected Statement — Cardiac muscles do not get tired.
4. False
   Corrected Statement — Epithelial cells leave no space in between.
5. False
   Corrected Statement — Perikaryon is the cell body of a nerve cell.
6. False
   Corrected Statement — Muscles of the iris of the eye are of involuntary type.
7. True