Question

Fill in the blanks :
1. No new product is formed in
Physical
change.
2. We get
by the process of crystallisation.
3. Rust is soft and
porows
4. A chemical change is usually
and permanent
5. Rusting of iron is
type of chemical reaction.​

Answer 1

Mitosis is a process where a single cell divides into two identical daughter cells (cell division). What is meiosis? Facts. Meiosis is a process where a single cell divides twice to produce four cells containing half the original amount of genetic information