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4

Insulin is concerned with the metabolism of

A. sugar

B. fats

C. proteins

D. vitamins

Correct Answer :

A. sugar


Related Questions

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4

Geotropism is reaction of plants to the stimulus of

A. earth

B. light

C. sound

D. gravity

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4

The muscles of the heart are

A. striated and involuntary

B. striated and voluntary

C. smooth and involuntary

D. smooth and voluntary

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4

Best growth of plants is attained if they are supplied with

A. low carbohydrate and high nitrogen

B. high carbohydrate and low nitrogen

C. high carbohydrate and moderate nitrogen

D. equal carbohydrate and nitrogen

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4

The energy for the sperm to swim and reach the egg is provided by

A. tail

B. head

C. neck

D. mitochondria

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4

Maize is attacked by

A. Phytophthora

B. Pythium

C. Ustilago

D. Puccinia

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4

It Is not advisable to sleep under a tree at night because of release of

A. oxygen in a lesser quantity than the required levels

B. oxygen in large amounts

C. carbon monoxide

D. carbon dioxide

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4

Biocatalysts are

A. hormones

B. vitamins

C. enzymes

D. pheromones

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4

Who first observed the plasma membrane?

A. William Seifriz

B. Schwann

C. Palade

D. None of the above

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4

Which of the following terms is used in Botany?

A. Recession

B. Dumping

C. Barter System

D. Biennial

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4

The specific gravity of blood is

A. lower than water

B. higher than water

C. same as water

D. many times that of water

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4

A child goes on vomiting profusely and develops symptoms of diarrhoea. Chances are that in the child's blood serum there is a drop In

A. calcium

B. iron

C. sodium

D. phosphorus

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4

Which of the following diseases is considered as completely eradicated from India, as no case of the same has been reported in last one year?

A. Polio

B. Tuberculosis

C. Cancer

D. Swine flu

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4

The hormone that contains iodine is

A. Prolactin

B. Vasopressin

C. Thyroxine

D. Adrenalin

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4

The natural defence of our body against foreign germs is formed by

A. red corpuscles

B. white corpuscles

C. platelets

D. lymph

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4

Which one of the following is not caused by bacteria?

A. Tuberculosis

B. Typhoid

C. Cholera

D. Mumps

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4

Carbohydrates are mainly needed for

A. growth

B. immunity

C. repair

D. energy

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4

Which of the following plays an important part in photosynthesis?

A. Chloroplast

B. Centrosome

C. Tonoplast

D. Nematoblast

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4

Total number of amino acids in plants is

A. 10

B. 20

C. 30

D. Plenty

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4

Which one is called anti-haemorrhagic vitamin?

A. A

B. C

C. E

D. K

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4

The metallic part of haemoglobin is

A. copper

B. molybdenum

C. nickel

D. iron

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4

Kangaroo is one of the animals popularly called as

A. egglaying

B. pouched

C. placental

D. Volant

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4

What are top carnivores?

A. biggest carnivores

B. tigers

C. all carnivorous animals

D. carnivores that are not eaten by any other animal

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4

Origin of species was published by

A. Lamarck

B. Weismann

C. de Vries

D. Charles Darwin

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4

Insulin is produced in the human body by the

A. Heart

B. Kidney

C. Liver

D. Pancreas

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4

The plant cells are surrounded rigidly by

A. plasmalemma

B. cell membrane

C. cell wall

D. plasma membrane

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4

Which one of the following animals stores water in the intestine?

A. Moloch

B. Camel

C. Zebra

D. Uromastix

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4

Genes are made of

A. Carbohydrates

B. Proteins

C. Fats

D. Nucleotides

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4

Adaptation for flying is termed as

A. aquatic

B. volant

C. fossorial

D. cursorial

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4

The geotropism of the roots that makes them grow towards gravity is said to be

A. positive

B. negative

C. neutral

D. oblique

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4

Viruses have

A. DNA only

B. RNA only

C. Either DNA or RNA

D. Both DNA and RNA