Question # 1

Icosahedral virus have nearly.

Choose an answer

10 faces

20 faces

30 faces

40 faces

In sponges the food enters the spongocoel cavity called.

Choose an answer

Globules

Gemmules

Endosperm

Ostia

The resolution of naked eye is

Choose an answer

1 mm

1 um

1 nm

1 cm

The bryophytes are non vascular plants.

Choose an answer

Flowering

Flowerless plants

sporophyte plants

Gametophytic plants

Bleeding phenomenon is not shown by.

Choose an answer

Straw berry

Sugar maple

Grape wine

Palms

Slow worm belongs to phylum.

Choose an answer

Annelids

Aschelminthes

Chordata

Plathelmin thes

Glyoxysomes are most abundant in

Choose an answer

Human blood

Plant seedings

Liver cells

Micro organisms

Which one of the following is a correct sequence in biological methods

Choose an answer

Observation-hypothesis-law-theory

Observation-hypothesis-deduction-testing of deduction

Hypothesis-observation-deduction-testing of deduction

law-theory-observation-deduction

The partly digested food in cockroach is temporarily stored in.

Choose an answer

Crop

Gizzard

Rectum

Stomach

When flagella surround the whole cell, the condition is called

Choose an answer

Peritrichous

Atrichous

Amphitrichous

None of above

Phosphatidyl choline is one of the common.

Choose an answer

phospholipid

Sphingolipid

Glycolipid

Terpenoid

Who believed in the theory of special creation.

Choose an answer

Lamark

Darwin

Carolus Linnaeus

Hyell

The ultimate source of change is.

Choose an answer

Evolution

Mutation

Genetic drift

Migration

Oviduct opens into

Choose an answer

Uterus

Cervix

Vagina

Bladder

Blood serum containing antibodies is called.

Choose an answer

Plasma

Antigen

Antiserum

Immuno globulin

The leaf unrolling is promoted by red light in.

Choose an answer

Monocot

Dicot

Ferns

Gymnosperm

Hyponasty is caused by

Choose an answer

Auxin

Gibberellins

Abscisic acid

Cytokinins

The position of gene one chromosome is called. its.

Choose an answer

Allele

Phenotype

Locus

Genotype

The total energy from the sun is happened by the producers in an ecosystem is about?

Choose an answer

20 %

10 %

5 %

1 %

A clear picture of the genetic basis of sex determination emerged after the discovery of

Choose an answer

Autosomes

X chromosomes

Sex chromosomes

Y chromosomes

Mountain of Karakoram are located in major terrestrial ecosystem in Pakistan.

Choose an answer

Grass land

tundra

Coniferous alpine forest

Temperate deciduous forest

The distinct levels of food chain are called.

Choose an answer

Food chain

Food Web

Trophic level

Energy pyramid

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