Mode of Nutrition in Plant - Heterotrophic Plants

Name a unicellular animal which uses cilia to move food particles into it mouth.

X is a wild animal which eats only the flesh of other animals whereas Y is a domestic animal which feeds mainly on green grass.

(a) What are animals like X known as?

(b) What are animals Y known as?

(c) Which animal, X or Y, has a longer small intestine? Why?

(d) Name one animal which is like X.

(e) Name one animal which is like Y.

Fill in the following blank with suitable word :

Heterotrophs depend on .................... and other .................... for food.

Fill in the following blank with suitable word :

All non-green plants and animals are ....................

Select the correct statement

What is the scientific name of the animals which is both, plant and meat eaters?

Which of the following is the correct statement?

(a) heterotrophs synthesise their own food
(b) heterotrophs utilize solar energy for photosynthesis
(c) heterotrophs do not synthesise their own food
(d) heterotrophs are capable of converting carbon dioxide and water into carbohydrates

The correct order of steps occurring in nutrition in animals is:

(a) Ingestion → Absorption → Digestion → Assimilation → Egestion
(b) Ingestion → Digestion → Assimilation → Absorption → Egestion
(c) Ingestion → Digestion → Absorption → Assimilation → Egestion
(d) Ingestion → Assimilation → Digestion → Absorption → Egestion