Explore topic-wise MCQs in Biology.

This section includes 38 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.

1.

Binomial nomenclature was introdued by

A. Carolus Linnaeus
B. Hyxley
C. Devies
D. John Roy
Answer» B. Hyxley
Discussion
2.

Binomial nomenclature means

A. One name given by two scientists
B. One name comprising a generic and a specific epithet
C. Two names, one latinised, other of a person
D. Two name one scientific other local
Answer» C. Two names, one latinised, other of a person
Discussion
3.

Plant which bear naked seed

A. Angiosperm
B. Gymnosperm
C. Pteridophyta
D. Bryophyta
Answer» C. Pteridophyta
Discussion
4.

Flowering plants are grouped under

A. Cryptogames
B. Phanerogames
C. Bryophytes
D. Pteridophytes
Answer» C. Bryophytes
Discussion
5.

Who is known as father of Taxonomy

A. Angler
B. Aristotle
C. Linnaeus
D. Theopharastus
Answer» D. Theopharastus
Discussion
6.

Basic unit of classification is

A. Genus
B. Family
C. Species
D. Order
Answer» D. Order
Discussion
7.

Hydrophytes are

A. Aquatic plant
B. Plant disease
C. Rootless plant
D. Organism found in sea
Answer» B. Plant disease
Discussion
8.

Grouping of orgamisms into categories according to a systematic plan is

A. Indentification
B. Classification
C. Nomenclature
D. None of these
Answer» C. Nomenclature
Discussion
9.

The first step in Taxonomy is

A. Naming
B. Identification
C. Description
D. Classification
Answer» C. Description
Discussion
10.

The term phylum was given by

A. Cuvier
B. Theophrastus
C. Haeckle
D. Linnacus
Answer» B. Theophrastus
Discussion
11.

Natural system of Classification is based on

A. Ontogeny
B. Phyolgeny
C. Morphology
D. Phylogeny and Morphology
Answer» E.
Discussion
12.

Bryophytes are photosynthetic but do not have vascular tissue and true roots. This feature enable them to resemble with which of the following

A. Fungi
B. Algae
C. Pterdophytes
D. Angiosperms
Answer» C. Pterdophytes
Discussion
13.

Homo sapien is the scientific name of

A. Honeybee
B. Monkey
C. Man
D. Tiger
Answer» D. Tiger
Discussion
14.

Modern Classification is based on

A. Fossils
B. Phylogeny
C. Morphology
D. Physiology
Answer» C. Morphology
Discussion
15.

Species is a group of organisms which

A. Interbreed freely
B. Do not Interbreed
C. Live together
D. None of these
Answer» B. Do not Interbreed
Discussion
16.

Binomial nomenclature Consists of two names

A. Genus and species
B. Order and family
C. Species and variety
D. Family and genus
Answer» B. Order and family
Discussion
17.

Five kingdom classification of whittaker's mainly based on

A. Nucleus
B. Cell structure
C. Mode of nutrition
D. Complexity of organ
Answer» D. Complexity of organ
Discussion
18.

The famous book Systema Naturae is written by

A. Darwin
B. Lamark
C. Linnaeus
D. Robert book
Answer» D. Robert book
Discussion
19.

None flowering plants are grouped in

A. Cryptogames
B. Phanerogames
C. Bryophytes
D. Pteridophytes
Answer» B. Phanerogames
Discussion
20.

The study of principles and procedures of classification is

A. Nomenclature
B. Taxonomy
C. Classification
D. Indentification
Answer» C. Classification
Discussion
21.

Five kingdom classification was preposed by

A. Linnacus
B. George Bentham
C. Ariostotle
D. Whittaker
Answer» E.
Discussion
22.

Binomial nomenclature

A. Carolus Linnaeus
B. Hyxley
C. Devies
D. John Roy
Answer» B. Hyxley
Discussion
23.

Binomial

A. One name given by two scientists
B. One name comprising a generic and a specific epithet
C. Two names, one latinised, other of a person
D. Two name one scientific other local
Answer» C. Two names, one latinised, other of a person
Discussion
24.

Flowering plants

A. Cryptogames
B. Phanerogames
C. Bryophytes
D. Pteridophytes
Answer» C. Bryophytes
Discussion
25.

Bryophytes

A. Fungi
B. Algae
C. Pterdophytes
D. Angiosperms
Answer» C. Pterdophytes
Discussion
26.

Homo sapien

A. Honeybee
B. Monkey
C. Man
D. Tiger
Answer» D. Tiger
Discussion
27.

Modern Classification

A. Fossils
B. Phylogeny
C. Morphology
D. Physiology
Answer» C. Morphology
Discussion
28.

Binomial nomenclature

A. Genus and species
B. Order and family
C. Species and variety
D. Family and genus
Answer» B. Order and family
Discussion
29.

Hydrophytes

A. Aquatic plant
B. Plant disease
C. Rootless plant
D. Organism found in sea
Answer» B. Plant disease
Discussion
30.

The study of principles and

A. Nomenclature
B. Taxonomy
C. Classification
D. Indentification
Answer» C. Classification
Discussion
31.

None flowering plants

A. Cryptogames
B. Phanerogames
C. Bryophytes
D. Pteridophytes
Answer» B. Phanerogames
Discussion
32.

Grouping of orgamisms

A. Indentification
B. Classification
C. Nomenclature
D. None of these
Answer» C. Nomenclature
Discussion
33.

Basic unit of classification

A. Genus
B. Family
C. Species
D. Order
Answer» D. Order
Discussion
34.

Five kingdom classification

A. Nucleus
B. Cell structure
C. Mode of nutrition
D. Complexity of organ
Answer» D. Complexity of organ
Discussion
35.

The famous book

A. Darwin
B. Lamark
C. Linnaeus
D. Robert book
Answer» D. Robert book
Discussion
36.

The first step in

A. Naming
B. Identification
C. Description
D. Classification
Answer» C. Description
Discussion
37.

Natural system of Classification

A. Ontogeny
B. Phyolgeny
C. Morphology
D. Phylogeny and Morphology
Answer» E.
Discussion
38.

Five kingdom classification

A. Linnacus
B. George Bentham
C. Ariostotle
D. Whittaker
Answer» E.
Discussion