EASY
NEET
IMPORTANT
Earn 100

Absence of motile structure as well as sex organs are characteristics of which of the following class?

63.64% studentsanswered this correctly

Important Questions on Biological Classification

MEDIUM
NEET
IMPORTANT
Select the correct matched-pair/pairs.
EASY
NEET
IMPORTANT
Diatoms do not decay as readily as most other algae because
MEDIUM
NEET
IMPORTANT
Bacteria are grouped under four categories according to their shape. Study the given figures and select the correct option.
Question Image
MEDIUM
NEET
IMPORTANT

Organisms of kingdom Animalia:

(i) All forms are capable of locomotion.

(ii) They digest their food in an internal cavity.

(iii) Show sexual reproduction by copulation of male and female followed by embryological development.

(iv) Reserve food material is similar to fungi.

(v) Higher and lower forms show elaborate sensory and neuromotor mechanism.

How many statements given above are correct?

EASY
NEET
IMPORTANT

Primitive nucleus, DNA without histone proteins and absence of membrane-bound cell organelles are the characters of kingdom

EASY
NEET
IMPORTANT
The eukaryotic heterotrophic, multicellular organisms which lack cell wall
MEDIUM
NEET
IMPORTANT

Read the following statements w.r.t. fungi:

(a)The fungi constitute a unique kingdom of heterotrophic organisms.

(b) They prefer to grow in dark, warm and humid places.

(c) They show a great diversity of morphology and habitat.

EASY
NEET
IMPORTANT
The concept of ‘Contagium vivum fluidum’ (living infectious fluid) for virus was given by