1. DNA
2. RNA
3. Both (a) and (b)
4. Proteins
DNA
1. ss RNA
2. ds RNA
3. ss DNA
4. ds DNA
ds RNA
1. T2 virus
2. T4 virus
3. SV-400
4. TMV
T4 virus
1. influenza virus
2. reovirus
3. poliovirus
4. T4 virus
reovirus
1. ds DNA
2. ss DNA
3. ss RNA
4. ds RNA
ss RNA
1. helical virus
2. polyhedral virus
3. spherical virus
4. binal virus
helical virus
1. x 174
2. coliphage fd
3. coliphage MS2
4. All of these
coliphage fd
1. collencyte
2. trophocyte
3. choanocyte
4. chromocyte
collencyte
1. Thesocytes
2. Pinacocytes
3. Collencyte
4. Choanocytes
Choanocytes
1. Calcoblasts
2. Myocytes
3. Porocyte
4. Cnidoblasts.
Cnidoblasts.