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In case of a heart attack a hormone is injected as an emergency measure. Which one is it?

A. Thyroxine

B. Adrenaline

C. Heparin

D. Insulin

Correct Answer :

B. Adrenaline


Related Questions

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Cancer is induced by certain viruses called

A. poxviruses

B. adenoviruses

C. oncogenic viruses

D. herpesviruses

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In plants water is carried upwards by

A. phloem

B. paranchyma

C. xylem

D. meristem

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The spider spins its web from a liquid secreting from its

A. posterior silk gland

B. posterior abdomen glands

C. mouth

D. salivary glands

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Which one of the following seeds can benefit a patient of diabetes mellitus by normalising his blood sugar level?

A. Coriander seeds

B. Fenugreek seeds

C. Cumin seeds

D. Mustard seeds

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Colour vision is made possible by the cells in the retina called

A. rods

B. cones

C. fovea

D. blind spot

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A plant cell is distinguishable from an animal cell by the presence of

A. nucleus

B. cell wall

C. chloroplasts

D. cell membrane

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The saliva contains an enzyme called

A. ptyalin

B. pepsin

C. trypsin

D. erepsin

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The oldest era is

A. Palaeozoic

B. Mesozoic

C. Cenozoic

D. Proterozoic

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Which of the following diseases are not bacterial?

A. cholera and diphtheria

B. trichomonasis and malaria

C. tetanus and typhoid

D. tuberculosis and leprosy

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The bile contains the pigments

A. haemoglobin and haemoerythrin

B. biliviridin and bilirubin

C. bilirubin and haemocyanin

D. haemoglobin and biliviridin

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The suggestion that the chromosomes are the carriers of hereditary material was first made by

A. Johanson

B. Flemming

C. Sutton and Boveri

D. Morgan

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The metallic part of haemoglobin is

A. copper

B. molybdenum

C. nickel

D. iron

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Which one is called anti-haemorrhagic vitamin?

A. A

B. C

C. E

D. K

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Scrub jungle Is characterised by

A. heavy rainfall

B. no rainfall

C. poor rainfall

D. none of the above

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Which among the following cows give maximum milk yields?

A. Jersey

B. Holstein

C. Red Sindhi

D. Sahiwal

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What are the symptoms of 'Pellagra'?

A. Colour blindness

B. Rickets

C. Patches of skin

D. Soft bones

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The hormone secreted when one is frightened or excited

A. pituitrin

B. thyroxine

C. adrenaline

D. parathormone

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Insulin is concerned with the metabolism of

A. sugar

B. fats

C. proteins

D. vitamins

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Which one of the following was probably absent in the atmosphere at the time of origin of life?

A. Ammonia

B. Oxygen

C. Hydrogen

D. Carbon

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Timberline shows

A. a line of trees

B. the limit of the forest

C. annual rings

D. height of trees

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Formation of blood

A. Histolysis

B. Histogenesis

C. Haemopoiesis

D. Haemolysis

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The enzyme that is necessary to bring about clotting of blood is

A. peptidase

B. amylase

C. lipase

D. thrombokinase

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Life begets life' or biogenesis was stated by

A. Robert Koch

B. Miller

C. Louis Pasteur

D. Lord Lister

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Leaves Call off branches In the winter because of

A. fall in atmospheric pressure

B. completion of the duration of life of the plant

C. formation of separation (absciss layer) just outside the cork

D. shortening of day time

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Blood is a kind of

A. epithelial tissue

B. connective tissue

C. nervous tissue

D. cartilage

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The blood clotting requires the vitamin

A. A

B. B

C. C

D. K

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The dinosaurs (terrible lizards) became very successful during

A. Palaeozoic era

B. Mesozoic era

C. Cenozoic era

D. Archaeozoic era

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For which of the following is insulin treatment given?

A. Cancer

B. Diabetes

C. Asthma

D. Typhoid

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Viruses have

A. DNA only

B. RNA only

C. Either DNA or RNA

D. Both DNA and RNA

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Which among the following is a communicable disease?

A. Beri Beri

B. Diabetes

C. Leucoderma

D. Dysentery