Question # 1

Feeding by living in or on other organisms is a

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Parasite

Fungicide

Insecticide

Saprophyte

One cubic millimeter of human male blood contains RBC.

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4-4.5 millions

5-5.5 millions

6-6.5 millions

3-3,5 millions

The percentage of lipids is plasma membrane is.

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60- 80 %

20-40%

30 - 60%

10-20%

When equal intensities of light are given more photosynthesis takes place in spectrum.

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Blue

Orange

Red

Greem

The study of parasite is called.

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paleontology

Histology

Microbiology

Parasitology

Blood contains ______ oxygen per 100 ml of blood when haemoglobin is 98% saturated

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19.6 ml

18.6 ml

16.6 ml

17.6 ml

Thylakoid membrane are involved is ATP synthesis by a process known as.

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Photolysis

Chemiosmosis

Redox process

Glycolysis

Pelomyxapalustris is.

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Bacterium

Zooflagellate

Amoeba

Ciliate

Which one of the following is not a ciliate

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Stentor

Trypanosoma

Vortecella

Parameclum

Cotton is apure

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Cellulose

Poly saccharide

Both a and b

None of these

pH gradient drives the formation of ATP across membrane in the process called.

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Respiration

Chemiosmosis

Conduction

Calvin cycle

Which one of the following is not a polysaccharide.

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Chitin

Cutin

pectin

Dextrin

Which of the following is not related to cloning

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Replacement of the nucleus of zygote, by another nucleus of same organism

Separation of cells of embryo to form more embroys

The individuals resulting have similar genetic make up

Removal of piece of DNA or gene from the cell, and incorporating other gene or piece of DNA in it place

One of these is an early reptile

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Platy pus

Archaeopterye

Varanope

snake

Citric acid is obtained from

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Penicillium

Aspergillus

Saccharomyces

Neurospora

Which one belongs to actinospores.

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Trypanosoma

Plasmodium

Vorticella

Radiolarians

An enzyme reacts only with its specific.

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Surface

Product

Substrate

Inhibitor

Which of the followingis not symptom of Ergotism

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Convuision

Psychotic Delusion

Indigestion

Gangrene

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