The animalia plantae and protista are

The animalia plantae and protista are the kingdoms of classification.

Explanation:

Kingdom animalia :

1) The organisms are made of more than one cell.

2) They can move from one place to another.

3) They are heterotroph means unable to manufacture their own food. Examples are cow, lion etc.

Kingdom plantae :

1) They are multicellular organisms.

2) They are autotroph mean make their own food from the process of photosynthesis.

3) The cell wall is made up of cellulose. Examples are trees and shrubs etc.

Kingdom protists :

1) They have both unicellular or multicellular organisms.

2) There nucleus is surrounded by nuclear membrane.

Examples are algae and slime mold.

option a is correct i.e.

explanation:

in context to the membrane of nerve impulse, the outer membrane of neuron is semi permeable that is only sodium ions can pass through the membrane i.e. smaller ions can pass through the membrane while larger ions cannot pass through it.