MCQs of Biology – Amoeba

Amoeba is:

According to the new classification Amoeba is a member of the phylum:

Amoeba is placed in the phylum sarcomastigophora because of:

Amoeba was discovered by :

Which one of the following is the name of a species?

Amoeba shares its habitat with:

Freshwater amoeba respirer by means of:

Nitrogenous waste product of Amoeba is:

In Amoeba.NH₃ is excreted by:

Type of pseudopodia formed in Amoeba:

Pseudopodia form in an Amoeba:

Pseudopodia of Amoeba are important for:

Just as there are pseudopodia in Amoeba Proteus, there are:

Amoeboid movement is also found in:

A common attribute of Amoeba and WBCs of vertebrate:

Pseudopodium of Amoeba is composed of:

The pseudopodia of Amoeba are locomotory organelles. These are tipped by:

Amoeba stop forming pseudopodia during:

Allens’s fountain theory in Amoeba is concerned with?

Who proposed ‘Rolling movement theory’ of Amoeba?

IN Amoeba pseudopodia are formed due to:

Sol-gel theory to explain locomotion in Amoeba was propounded by:

The most widely accepted view concerning the mechanism of pseudopodial formation is that of:

What happens in anterior part of Amoeba at the time of formation of pseudopodia?

Which one of the following theories explains the formation of pseudopodium in Amoeba?

In Amoeba, the conversion of plasma gel into plasma sol at the trailing end and the conversion of plasma sol into plasma gel at the advancing end explain.

The description of amoeboid movement like spreading of a water drop on an uneven surface of a glass plate is:

In Amoeba pseudopodia are formed due to:

Who does not share the common view about locomotion in Amoeba?

Destruction of nucleus in Amoeba results in:

Nuclear DNA of Amoeba is:

Amoeba exhibits no:

The posterior part of Amoeba contains:

Oxmoregulation in Amoeba takes place by:

In Amoeba, which controls the cytoplasmic osmolality?

If an Amoeba is placed in distilled water, its contractile vacuole:

An Amoeba in the river is carried downstream into an estuary, which of these changes will be noticed in it:

An Amoeba transferred from a container X to another container Y developed a contractile vacuole, but the vacuole disappeared again when the Amoeba was transferred back to container X. The containers X and Y respectively contained:

While doing some experiment with Amoeba Proteus in a culture medium, it was found that the contractile vacuole of the protozoan disappeared although the other organelles showed normal activity. This must have happened most probably due to:

The movement of water across the plasma membrane in Amoeba is:

Nutrition in Amoeba is:

Which is false for nutrition in Amoeba?

Which one of the following is not involved in the the nutrition of Amoeba?

Passive food ingestion in Amoeba is known as:

When Amoeba comes in contact with a less active food particle, the ectoplasm invaginates into the endoplasm forming a cup , which deepens as a tube carrying food. This process is called?

Which term is not associated with nutrition in Amoeba?

Amoeba ingests food by:

Amoeba takes food through:

A food vacuole of Amoeba is analogous to rabbit’s:

A food vacuole of Amoeba is analogous to: