Question # 1

In the stomach pepsinogen is converted into:

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Pepsin

Bicarbonate

HCl

GAstrin

Endoplasmic Reticulum is of .................. types.

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1

2

3

4

Who divided living organisms into three kingdom Classification system?

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Linnaeus

Aristotle

John Ray

Hackel

The secretion of liver is:

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Pepsin

Bile

Rennin

Lipase

Modern classification (binomial nomenclature) is based on the work of:

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Caesalpino

John Ray

Tournefort

Carolous Linnaeus

Which of the followings in not true about the opening and Closing of Stomata?

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Light helps in the opening and closing of stomata

K⁺ ions are responsible for the opening and closing of stomata

The osmosis of water is responsible for the opening and closing of stomata

None for these

................ occurs in somatic cells.

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Meiosis I

Meiosis II

Mitosis

None

The size of a virus is _____________

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40-50 nm

20-40 nm

10-40 nm

30-50 nm

Which of the following distinguishes meiosis from mitosis?

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The chromosome number is reduced

Chromosomes undergo crossing over

The daughter cells are genetically different from the parent cell.

All of the above

The study of genes and their role in inheritance is called.

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Histology

Anatomy

Genetics

Inheritance

It is a group of related genera:

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Order

Class

Species

Family

All these are the parts of axial skeleton of humans except:

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Ribs

Sternum

Shoulder girdle

Vertebral column

How many hydrogen bounds are formed between adenine and thymine?

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1

2

3

4

The deficiency of which hormone cause goitre?

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insulin

thyroxin

parathormone

epinephrine

The function of male and female gametes is called:

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fertilization

pollination

propagation

reproduction

Vegetation propagation in mint takes place by:

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Rhizome

Corms

Leaves

Suckers

Cranial bones are:

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8

9

10

22

What happens during Exhalation?

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Ribs muscles relax

Diaphragm become dome shaped

Pressure on lungs increased

All of these

Endoparasite is:

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Leech

Lices

Ascaris

Mosqitto

The typical volume of urine produced by an average adult per day is:

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1 liter

2 liter

1.4 liter

5 liter

The bonds which attach muscles to bones are called:

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ligaments

tendons

cartilage

muscles

How many types of Difference shown by individuals of same species?

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1

2

4

6

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