In plants water is carried upwards by

Question

In plants water is carried upwards by

A. phloem

C. xylem

Correct Answer :

C. xylem

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A few infections like sore throat, whooping cough and tuberculosis are carried through the respiratory system. Which among the following is caused by bacteria while passing through the respiratory tract?

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Chromosome theory of inheritance was propounded by

B. Mendel

C. Muller

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The cortex of human brain normally consists of

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Blood of cockroach is

A. red

B. bluish

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Mutations could be created by X-rays. This was found by

A. Muller

B. Morgan

C. Meyer

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Insulin is concerned with the metabolism of

A. sugar

B. fats

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Fishes send out their nitrogenous waste as

B. urea

D. sweat

Discuss this answer

Vaccine for influenza has been discovered by

B. John

C. Mittel

D. Salk

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The influenza vaccine was discovered by

A. Salk

C. Mittel

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The first sign of life made its appearance on the earth about

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Excess of amino-acids are broken down to form urea in the

A. Liver

B. Kidney

C. Spleen

D. Rectum

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Excess carbohydrates and insufficient proteins in dally diet will lead to

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The part of the human brain concerned with sight is the

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Which among the following is the best source of proteins?

A. apples

B. butter

C. beans

D. fish

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Deciduous forests are those with trees

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What do you mean by the term fauna?

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What is 'atavism'?

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The brain is covered by

B. bone

C. skin

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The two German scientists who proposed the 'cell theory' were

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In a gamete there will be

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The insect vector for the disease Leishmaniasis is

B. Culex

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Organisms that depend only on raw plant products are said to be

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Hormone promoting maleness in flowering plants is

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Pulse rate is measured in the wrist by observing the jerks of blood In the

A. veins

D. nerves

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Scurvy is a disease caused by the deficiency of vitamin.

A. A

B. B

C. C

D. D

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The stones formed in human kidney consist mostly of

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The pH of normal urine of man ranges from

A. 6 - 8

D. 8 10

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The thrombocytes are associated with

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Aphids are

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Which of the following characteristics separates man from all other primates?

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Answer 1

B. paranchyma

Answer 2

D. meristem

Answer 3

A. diphtheria

Answer 4

B. dysentery

Answer 5

C. jaundice

Answer 6

D. typhoid

Answer 7

A. Sutton and Boveri

Answer 8

D. Beadle and Tatum

Answer 9

A. five billion, two hundred million cells

Answer 10

B. nine billion, two hundred million cells

Answer 11

C. six billion, two hundred million cells

Answer 12

D. eight billion, two hundred million cells

Answer 13

C. greenish

Answer 14

D. colourless

Answer 15

D. Flemming

Answer 16

C. proteins

Answer 17

D. vitamins

Answer 18

A. ammonia

Answer 19

C. uric acid

Answer 20

A. Khorana

Answer 21

B. Khorana

Answer 22

D. None of the above

Answer 23

A. 1 million years ago

Answer 24

B. 500 million years ago

Answer 25

C. 1 billion or 1000 million years ago

Answer 26

D. 3 billion years ago

Answer 27

A. Kwashiorkor

Answer 28

B. Night blindness

Answer 29

C. Pernicious anaemia

Answer 30

D. Loss of hair

Answer 31

A. Frontal lobe

Answer 32

B. Parietal lobe

Answer 33

C. Temporal lobe

Answer 34

D. Occipital lobe

Answer 35

A. that are evergreen

Answer 36

B. that shed leaves periodically

Answer 37

C. that have needle like leaves

Answer 38

D. that have no leaves at all

Answer 39

A. plant kingdom

Answer 40

B. animal kingdom

Answer 41

C. both plant and animal kingdoms

Answer 42

D. A part of plant kingdom

Answer 43

A. The genes which show numerous phenolypic effects

Answer 44

B. Reappearance of traits after several generations

Answer 45

C. Effects of mutation

Answer 46

D. Intermediate inheritance of genes

Answer 47

A. meninges

Answer 48

D. All the above

Answer 49

A. Mendel and 'Darwin

Answer 50

B. Theodore Schwann and Matthias Schleiden

Answer 51

C. Virchow and Purkinje

Answer 52

D. porter and Palade

Answer 53

A. one pair of sex chromosomes

Answer 54

B. only one sex chromosome

Answer 55

C. no sex chromosome

Answer 56

D. only autosomes

Answer 57

A. Tsetse fly

Answer 58

C. Phlebotomus

Answer 59

D. Anopheles

Answer 60

A. herbivorous

Answer 61

B. vegetarian

Answer 62

C. carnivorous

Answer 63

D. omnivorous

Answer 64

A. Indole Acetic Acid

Answer 65

B. Kinetin

Answer 66

C. Cytokinin

Answer 67

D. Gibberellin

Answer 68

B. capillaries

Answer 69

C. arteries

Answer 70

A. calcium oxalate

Answer 71

B. sodium acetate

Answer 72

C. magnesium

Answer 73

D. calcium

Answer 74

B. 4.5 - 6

Answer 75

C. 2.5 - 6

Answer 76

A. blood coagulation

Answer 77

B. transport of respiratory gases

Answer 78

C. removal of nitrogenous wastes

Answer 79

D. all the above

Answer 80

A. insect pests

Answer 81

B. fungal pests

Answer 82

C. bacterial pests

Answer 83

D. viral pests

Answer 84

A. Exhibition of curiosity

Answer 85

B. Degenerate sense of smell

Answer 86

C. Opposability thumb

Answer 87

D. Projecting chin

In plants water is carried upwards by

Correct Answer :

Show all General Biology Set 2 MCQ

Related Questions

A few infections like sore throat, whooping cough and tuberculosis are carried through the respiratory system. Which among the following is caused by bacteria while passing through the respiratory tract?

Chromosome theory of inheritance was propounded by

The cortex of human brain normally consists of

Blood of cockroach is

Mutations could be created by X-rays. This was found by

Insulin is concerned with the metabolism of

Fishes send out their nitrogenous waste as

Vaccine for influenza has been discovered by

The influenza vaccine was discovered by

The first sign of life made its appearance on the earth about

Excess of amino-acids are broken down to form urea in the

Excess carbohydrates and insufficient proteins in dally diet will lead to

The part of the human brain concerned with sight is the

Which among the following is the best source of proteins?

Deciduous forests are those with trees

What do you mean by the term fauna?

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The two German scientists who proposed the 'cell theory' were

In a gamete there will be

The insect vector for the disease Leishmaniasis is

Organisms that depend only on raw plant products are said to be

Hormone promoting maleness in flowering plants is

Pulse rate is measured in the wrist by observing the jerks of blood In the

Scurvy is a disease caused by the deficiency of vitamin.

The stones formed in human kidney consist mostly of

The pH of normal urine of man ranges from

The thrombocytes are associated with

Aphids are

Which of the following characteristics separates man from all other primates?

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