1. How is a microhabitat different from a biome?
A. Biomes are small regions of a
habitat within one microhabitat
B. Microhabitats are small ecosystems
within a blome
C. Biomes are only found in the USA,
but microhabitats are found all
over the world

B)

Explanation:

Protists are classified into three categories on the basis of their mode nutrition. They are as under.

1) Algae : Algae is made up of single cell having true nucleus. They are found in those places where water is present. They make their own food like plants.

2) Protozoa : Protozoa is also made of one cell and have true nucleus. They feed on another animals.

3) Fungus like protists : It is a type of protists which feeds on dead bodies of plants and animals.

1) Protists are organisms which are made up of single cell.

2) Protists are eukaryotes i. e. having true nucleus.

3) Protist have some characteristics of animals, plants and fungus.