MCQs of Biology – Digestion and Absorption

Anus is absent in:

Alimentary canal is usually longer in:

Taking in the food by an animal is termed:

Osmotrophy is found in:

Heterotrophic nutrition includes:

Microphagial nutrition occurs in:

An organism that feeds on dead organic matter other than bacteria or fungi is called:

The animals feed upon organic matter mixed with the soil are:

Which of the following is called as a detritivore?

Feeding on dead and decaying organisms represent what type of nutrition?

Saprobiotic and parastitic modes of nutrition are found in:

Animals eating own faecal matter are:

Sanguivoures are:

A cannibal feeds on:

The roof of the buccal cavity forms:

Vestibule is the space between:

Lips of mammals are not adapted for:

Nuhn’s glands are present on:

Tongue is attached to the floor of buccal cavity by: