During viral infection, the protein formed in host cells to resist is:
1. Interferons
2. Antitoxin
3. Antibody
4. Histone
The maximum application of animal cell culture technology today is in the production of:
1. Insulin
2. Interfereons
3. Vaccines
4. Edible proteins
Damage to thymus in a child may lead to:
1. A reduction in haemoglobin content of blood
2. A reduction in stem cell production
3. Loss of antibody-mediated immunity
4. Loss of cell-mediated immunity