Biology MCQs

Question 1

Which one of the following is the largest phylum in the animal kingdom?

Accepted Answer

Arthopoda

Answer

Annelida

Answer

Chordata

Answer

Protozoa

Question 2

When a Cuttlefish is described as a Molluscs, it is at which level of classification?

Accepted Answer

Phylum

Answer

Class

Answer

Order

Answer

Family

Question 3

The term biology was first coined by

Accepted Answer

Lamark and Treviranus

Answer

Aristotle

Answer

Darwin

Answer

Lamark

Question 4

The largest invertebrate is

Accepted Answer

Squid

Answer

Octopus

Answer

Coral

Answer

Jelly fish

Question 5

The tallest moss in the world is

Accepted Answer

Dawsonia

Answer

Funaira

Answer

Marchantia

Answer

Sporophyte

Question 6

The unique feature of bryophytes compared to other green plants groups is that

Accepted Answer

They lack vascular tissue

Answer

They lack roots

Answer

They produce spores

Answer

Their sporophytes is attached to gametophyte

Question 7

Animals/organisms floating on the surface of water are

Accepted Answer

Plankton

Answer

Pelagic

Answer

Benthon

Answer

Neritic

Question 8

The plant body not differentiated into root, shoot and stem is termed as

Accepted Answer

Thallus

Answer

Rihazome

Answer

Lysosome

Answer

None of the above

Question 9

Capitulum is also given another name

Accepted Answer

Head

Answer

Branch

Answer

Tail

Answer

Caktin