Question # 1

The outer layer of human skin is

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Endodermis

Cortex

Pitch

Epidermis

Hydrochloric acid is found in.

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Salavia

Pancreatic juice

Bile

Gastric juice

A pigment in the skin that protcts harmful effects of sunlight.

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Haemoglobin

Melanin

Lysozyme

Lymphocyte

Bacteria move with the help of.

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DNA

Legs

Arm

Flagella

Tonsils are pair of soft tissue present inside the.

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Leg

Liver

Kidney

Throat

In virus,..... is used to identify the host cell.

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Genome

Coat

Spike

Capsid

------------- in mouth has antiseptic property and kills microogansms in food.

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Tongue

Teeth

Saliva

Trachea

The white blood cells are stored by

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Tonsils

Appendix

Spleen

None of these

Nuclear membrane is not found in.

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Plant cell

Animal cell

Bacterial cell

Fungal cell

The genetic material of virus is called.

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Genome

Coat

Capsid

Spike

The organism that live inside the body of host are called.

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Ectoparasite

Endoparasite

Host

Pathogen

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