1. 1/8
2. 1/4
3. 1/3
4. 1/2
1/8
1. Eight months
2. Six months
3. Four months
4. Two months
Four months
1. Two months
2. Four months
3. Five months
4. Two months
Two months
1. STH
2. ACTH
3. Thyroxine
4. Thymosin
Thymosin
1. GH and thymosin
2. Thyroxine and thymosin
3. Thyroxine and GH
4. Thymosin only
Thyroxine and GH
1. 12-15 years
2. 22-23 years
3. 25-30 years
4. 45 years
22-23 years
1. Destroyed
2. Impermeable and rigid
3. More elastic
4. All of these
Impermeable and rigid
1. II,I,III,IV
2. I,II,IV,III
3. I,III,II,IV
4. III,II,I,IV
II,I,III,IV
1. Reconstruction of the whole body
2. Growth of lost limb
3. Healing of injury
4. Regeneration with the help of balstema
Reconstruction of the whole body
1. Porifers
2. Coelenterates and flatworms
3. Nemarteans and some ascidians
4. All of the above
All of the above