Question # 1

Which is favourable variation in moths after industrial revolution?

Choose an answer

Light colour

Medium colour

Dark colour

None of these

mRNA carries sequence of the nucleotides to ribosomes, Ribosomal reads this sequence and joins specific amino acid to form protein, this process is:

Choose an answer

Duplication

Transcription

Translation

Replication

Nucleus and cytoplasm of neurons located in:

Choose an answer

Cell body

Dendrites

Axons

Myelin Sheath

Sound receptor cells are present in:

Choose an answer

pinna

eardrum

vesitbule

cochlea

Essential process for continuation of species is:

Choose an answer

Reproduction

Cloning

Respiration

Locomotion

For gaseous exchange the leaf and young stems have in their epidermis:

Choose an answer

Stomata

Lenticels

Companion cell

Guard cells

In fungi, the spore is covered by a thick wall called.

Choose an answer

Spore formation

Sporophyte

Cyst

Endospores

A network of all the feeding relationships in an ecosystem is called.

Choose an answer

Food chain

Food web

Trophic level

Energy flow

Which drugs belong to hallucinogens.

Choose an answer

Morphine

Codeine

Heroin

Mescaline

It is a Hallocinogen:

Choose an answer

Marijuana

Aspirin

Morphine

Codeine

The raw material for microorganism for the production of single cell proteins is:

Choose an answer

Industrial Wastes

Protozoans

Agriculture Wastes

fungi

Biospher surrounding the earth is about:

Choose an answer

17 km

18 km

19 km

20 km

It is not a disorder of skeletal muscle:

Choose an answer

arthritis

osteoporosis

tatney

osteo-arthritis

More Classes

Other Links

Biology 10th Class English Medium Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer