Question # 1

The enzymes involved in the viral replication are synthesized

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On viral ribosomes

In the interior surface of viral membrane

By the host cell

On the interior surface of viral coat

Flame cells are excretory cells in.

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Flatworms

Segmented worms

Round worms

Anseets

Which metal atom is present in chlorophyll.

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Cu

Fe

Mg

K

The branch of biology which deals with the study of ancestral history of living organisms is called.

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Paleontology

Genetics

Evolution

Heredity

Sepia belong to.

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Cephalopoda

Myriapoda

Gastopoda

Annelida

The amount of glucose into ATP during an aerobic respiration is.

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1%

2%

3%

4%

The valves present in the veins are

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Bicuspid

Semi lunar

Tricuspid

Aortic

The sum of all the chemical reaction that occur in the body is known as

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Anabolism

Metabolism

Catabolism

Differentiation

Apoplast pathway becomes discontinuous in endodermis due to.

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Pericycle

Xylem

Casparian strip

Cortex

The moment of plants when carbon di oxide required by photosynthesis is termed as.

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Compensation point

Homeostasis

Chemisoris

Action spectrum

Which one of following is a fungus like protist

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Physarum

Rhizopus

Chlorella

Penicillium

In the two kingdom systems which of these would characterize an animal

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Photosynthesis

Ingestion of food

Cellulose cell wall

Inability to move

The smallest known viruses contain RNA spherical cotised are there.

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Polio Viruses

Pox viruses

Herpes viruses

Influenzas viruses

The plasma proteins constitute percent by weight of plasma.

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7.9%

9-11%

11-13%

13-15%

Closely related classes are grouped in to.

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Division

Order

Family

Kingdom

The bio element which account for 99% of the total mass in the human's body are .

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Four

Three

Six

Eight

The term employed to the loss of appetite due to the fear of becoming obese is.

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Bulimia nervose

Obesity

Anorexia nervosa

Botulism

A group of ribosome attached to mRNA is known as

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Lysosome

Peroxisome

Poly some

Glyoxisome

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Biology Fsc Part 1 Online Test MCQs With Answers

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