Question # 1

Magnesium is an important nutrient ion in green plant as it is an essential component of

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Cell sap

Protean

chlorophyll

Glucose

Muscles of stomach are of which type.

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Skeletal

smooth

Cardiac

Voluntary

In Cockroach the partially digested food is stored.

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Rectum

Gizzard

Crop

Colon

Excess gastric secretion is an important factor of

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Obesity

Piles

Peptic ulcer

Food poisoning

In amoeba digestion is.

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Intracellular

Extracellular

a and b both

None of these

Many human become ill from consuming milk and milk products because they lack

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Bacteria in their intestine

Rennin

Lactase

Hydrochloric acid

Canines are missing in

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Cats

Birds

Lions

Tigers

Parietal cells of linings of human stomach secrete.

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Mucus

Pepsinogen

Gastrin

Hydrochloric acid

The partly digested food in cockroach is temporarily stored in.

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Crop

Gizzard

Rectum

Stomach

Parotid salivary glands are situated in the front of.

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Jaws

Ears

Tongue

Eyes

Excess gastric secretion is an important factor for

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Obesity

Piles

Food poising

Peptic Ulcer

In root nodules bacteria convert nitrogen into.

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Ammonia

Nitrate

Urea

Nitrite

A plant requires nitrogen and sulfur for its

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Cell wall

Enzymes

Starch deposits

DNA replication

In human stomach HCl is secreted by.

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Oxyntic cells

Chief cells

Mucous cells

Zymogenic cells

A neurotic disorder in slightly older girls is

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Anorexia nervosa

?Dyspepsia

Bulimia Nervos

Obesity

The structure in the mouth that prevents food from entering the nasal cavity is

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Epiglottis

Soft palate

Tongue

Pharynx

Which one is a parasitic plant.

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Pitcher plant

Venus fly trap

Dodder

Sun dew

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

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Insectivores

Detritivores

Saprozoic

Omnivores

Organism that live upon or within another organism are called.

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Predators

Pests

Parasites

Hosts

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Biology Fsc Part 1 Chapter 12 Online Test MCQs With Answers

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