Question

Explain - Telophase is reverse of prophasesa) State one difference to show that viroids are not like viruses.

b) Draw the diagram of bacteriophage & Give the label collor, head and baseplate.​

Answer 1

in prophase, the genetic material fragments to form chromosome, nuclear membrane degenerates and nucleolus disappears. in telophase chromosomes uncool to form genetic material, nuclear membrane and nucleolus reappears.

Viroids r infectious RNA strands, they r smaller in size.

Viruses r larger in size and the genetic material is enclosed in a capsule or head.