Question # 1

There are about ............. to ........ enzymes in cell.

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1000-2000

1000-2050

2000-6000

2000-3000

Dalk reaction takes place in the .......... of chloroplasts.

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Grana

Strome

Intergrana

All

Breaking of large molecules of fats into small droplets is called:

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Emulsification

Digestion

Assimilation

Egestion

Abdul Malik Asmai was born in.

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721 AD

780 AD

740 AD

980 AD

If a scientist is trudying the method of inserting human insuli gene in bacteria, which branch of biology it may be.

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Anatomy

Physiology

Biotechnology

Pharmacy

The hepatic portal vein caries blood from the ____________ to the _______.

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Small intestines, liver

Small intestines, heart

Liver, heart

Small intestines, colon

In binomial nomenclature, the first letter of the _____name is capitalized:

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Family

Class

Species

Genus

In the embryonic and foetal life RBCs are produced in:

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Liver

Ribs

Spleen

Liver and spleen

Phloem tissues are made up of:

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Tracheids & Vessel cells

Tracheid & companion cells

Sieve tube cells & companion cells

Sieve tube cells & trancheids

Member of the same species living in the same place at same time. whihc level they forms.

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Habitat

Biosphere

Population

Community

Level of organizatin that is less definite in Plants is.

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Organism level

Organ system level

Tissue level

Organ level

Antibiotics are used for the;

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Treatment of Viral infections

Treatment of bacterial infections

Immunization against infections

Both "a" and "b"

Water lily is example of.

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Halophytes

Hydrophytes

Xerophytes

Mesophyte

in the life cycle of plants how many generations alternate with each other?

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two

four

five

three

The sequence of components of a coordinate action is:

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stimulus→ receptors→ coordinator→ response→ effector

receptor→ effector→ stimulus→ receptor→ response

effector→ response→ stimulus→ effector→ receptor

stimulus→ receptor→ co-ordinator→ effector → response

Transmission of characteristics from parents to offsprings is called as:

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Replication

Inheritance

co-dominance

Mutation

Insulin and glucagon are produced in the .

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Hypothalamus

Anterior pituitary

Liver

Pancreas

We proposed the mechanism of organic evolution in 1838?

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Charles Darwin

Charles lyll

Lamark

Gregor Mendel

Which of the following drugs is obtained from plants:

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Sedative

Analgesics

Antibiotics

Vaccines

The number of lobes in right lung is:

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1

2

3

4

Seed is formed form:

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ovary

ovule

radicle

plumule

Edward Jenner first introduced the world's first:

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Vaccination

Antigen

Antibiotics

Addicitive drugs

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