Question # 1

Ulcers occur in the:

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Stomach

Duodenum

Esophagus

All of these

Ribosomes are constructed in the ______.

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Endoplasmic reticulum

Nucleoid

Nucleolus

Nuclear pore

Which one of these is NOT a characteristic of a hypothesis?

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Must be consistent with all available data

Must be testable

Must be correct

Must make predictions

The study of molecules of the called.

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Anatomy

Immunology

Physiology

Molecular bilogy

Transmission electron microscope gives ............ images.

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1D

2D

3D

All

Lignin is present in:

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Primary wall

Secondary wall

None of above

Anabolism constitute ................ processes.

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Construction

Destruction

Both a & b

None

Healthy skin & hairs are maintained by .............. .

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Fats

Protein

Carbohydrates

Vitamins

Which of the following chamber has the thickest walls in human heart?

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Right atrium

Left atrium

Left ventricle

Right ventricle

Macro polo Sheep is found in:

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Khunjerab National park

Plains

India

Indus Valley

Golgi bodies consist of stacks of flattened sacs made up of membranes called ................ .

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Cristae

Cistae

Cisternae

All

The green portion is minaly reflected therefore chlorophull appears .............. .

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Green

Blue

White

Black

Plants lacking ............ appear chlorotic.

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Ca

Mg2

Mn

All

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