Question # 1

The dark reaction occurs in.

Choose an answer

Cytoplasm

chloroplast

Stroma

Grana

Cell wall of prokaryotic organisms lack cellulose instead of cellulose its strengthening materials is.

Choose an answer

Silica

Wax

Cutin

Mureln

Histoplasmosis caused by spores of fungus is the serious infection of.

Choose an answer

Kidney

skin

Lungs

Heart

All have open blood circulatory system except.

Choose an answer

Snail

Calms

Insects

Octopus

Ferns belong to the group

Choose an answer

Sphenopsida

Lycopsida

Psilopsida

Filicinae

Gram negaive cell wall has

Choose an answer

Only lipids

Only protein

More lipids and less protein

Less lipids and more protein

Pig could be the source of infection of hepatitis.

Choose an answer

A

B

E

C

Which statement about ATP is not true

Choose an answer

It is used as an energy currency by all cells

It is formed only under aerobic condition

Some ATP is used to drive the synthesis of storage compounds

It provides energy for many different biochemical reaction

Which one of the following is not a polysaccharide.

Choose an answer

Chitin

Cutin

pectin

Dextrin

Which is the following is lipid.

Choose an answer

Chitin

Rubber

starch

Sucrose

In Cockroach the partially digested food is stored.

Choose an answer

Rectum

Gizzard

Crop

Colon

The best way to increase food production from ecosystem view point is:

Choose an answer

To increase cultivable land by clearing forest

Use of excessive fertilizers

Use of high quality pesticides

Use of genetically improved varieties of seeds

Only 30% of the earth is dry land the remainder being covered with

Choose an answer

Water

Air

Trees

Grass

Urine is preferable vehicle for a biotechnology product than.

Choose an answer

Plama

Blood

Milk

Tissue fluid

Blood serum containing antibodies is called.

Choose an answer

Plasma

Antigen

Antiserum

Immuno globulin

As distal end humerus forms hinge joint with

Choose an answer

Radius

Ulna

Tibia

Both a & b

A callus is an undifferentiated group of

Choose an answer

Cells

Tissues

Organs

Systems

The study of birds is:

Choose an answer

Ornithology

Ichthyology

Herpetology

Entomology

In 1953, F . Sanger described the sequence of amino acids of.

Choose an answer

Myoglobin

Insulin

Keratin

Globulin

In addition to auxin which hormone also play important role in apical domince

Choose an answer

Abcesic acid

Gibberellins

2,4-D

Cytokinins

Fresh water ecosystem covers less than

Choose an answer

7%

5%

3%

1%

This condition appears as a result of point mutation.

Choose an answer

Down syndrome

Turner syndrome

Sickel cell Anaemia

Klinefelter syndrome

More Classes

Other Links

Biology Life Science Test Medium Mode 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

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