a.

adaptation

b.

tolerance

c.

mimicry

d.

colouration

a.

has numerous cells that perform different functions

b.

has developed organs and systems

c.

has poorly developed nervous system

d.

reproduces by budding

a.

Oesophagus

b.

Pancreas

c.

Stomach

d.

Kidney

a.

All member are identical

b.

There is division of labour

c.

The members dwell in the same habitat

d.

Some members protect the queen