Question # 1

Lovastain is used for lowering blood

Choose an answer

Pressure

Glucose

Cholesterol

Neraspora

Lack of chlorophyll results in

Choose an answer

Diagnosis

Chlorosis

Phosphorus

Symbiosis

AIDS is caused by

Choose an answer

H-virus

TMV

HIV

D- virus

Pleura is double layered thin membrane that covers.

Choose an answer

Heart

Liver

Lungs

Kidneys

Which one is a parasitic plant.

Choose an answer

Pitcher plant

Venus fly trap

Dodder

Sun dew

Lysosomal sacs are rich in

Choose an answer

Acid oxidase and hydrolytic enzyme

Acid phosphatase and hydrolytic enzyme

Aductase and oxidases only

None of above

Which one of the following is not viral disease.

Choose an answer

Cow pox

Mumps

Tetanus

Small pox

The bests fly of African contrives transition trypanosome, the cause of.

Choose an answer

Sleeping sickness

Measles

Lung infection

Malaria

The animals having structurally and functionally intermediate teeth between herbivores and carnivores are

Choose an answer

Insectivores

Detritivores

Saprozoic

Omnivores

Pelomyxapalustris is.

Choose an answer

Bacterium

Zooflagellate

Amoeba

Ciliate

Algae in which body is differentiated into blades, stipes, and holdfast belong to

Choose an answer

Golden algae

Diatoms

Kelps

Euglenoids

Galls are growth on a plant that are induced by

Choose an answer

Ticks

Protozoons

Parasites

Fungi

Fruit development without fertilization is

Choose an answer

Dormancy

Climacteric

Parthenocarpy

Parthenogenesis

On the basis of structure and shape of the cap,two species of Acetabularia have been identified

Choose an answer

Acetabularia mediterrance & A.crenulata

A.typhi & A.mediterranea

A.crenulate & A.sisso

A.crenulata & A.arabica

Evolutionary relationships among species are reflected in their

Choose an answer

DNA and proteins

Emigration

Immigration

Inheritance

Adult transgenic tobacco plants glowed when sprayed with the substrate

Choose an answer

Luciferon

Luciferin

Luciferol

Luciferase

If a man of M blood group marries a woman of N blood group all their childern will have blood group

Choose an answer

MM

NN

MN

None of these

ABO blood group system was discovered by

Choose an answer

Karn Ladsteiner

Bernstein

Correns

T.H.morgans

In human Eustachian tubes connect middle ear with

Choose an answer

Nose

Eye

Throat

Brain

The stage that lasts for days, weeks or event years

Choose an answer

Zygotene

Leptotene

Pachytene

Diplotene

How many types of finches did Darwin collect on Galapagos Island.

Choose an answer

13 types

20 types

25 types

30 types

The word tropic is derived from greek word 'tropos' meaning.

Choose an answer

Sticky

Turn

Attractive

Growth

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