Question # 1

Who proof Virchow's hypothesis?

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Lais Pastem

RudolF

Schledien

Schawnn

The hepatic portal vein carries blood from the _______to the_______.

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Small intestines, liver

Small Intestines, heart

Liver, heart

Small intestines, colon

Scientific name of pea plant is.

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Dilbergia Sisso

Pisum indicum

Homosaplens

pisum Sativum

A gardener sees a large snake nearby. he knows generally snakes sting, so the gardener ran away. The gardener did which of the following?

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Used reasoning

Used observation

Constructed a theory

Tested a hypothesis

Which of the following structures are not cells.

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Lymophocytes

Eosinophils

Monocytes

Platelets

The large omnivorous bird that flies to Pakistan in winter from former Sovier territory is:

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Chakor

Houbara Bustard

Kiwi

Ostrich

The study of molecules of the called.

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Anatomy

Immunology

Physiology

Molecular bilogy

Who suggested that mosquitoes are involved in the transmission of malaria?

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Laveran

Ronald Ross

A.F.A king

None of these

Blood circulation in humans being was first described by Muslim Anatomist ............... .

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William Harvey

Ibn-al-Nafees

Bu Ali Seena

Ibn Al Haitehm

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

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Construction

Destruction

Both a & b

None

In which stage of the cell cycle, the cell is preparing enzyme for chromosome replication?

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G1

G2

S

M

Dominant alleles are represented by ______ letter and recessive alleles by _____ letter.

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Capital lowercase

Lowercase, capital

Lower case, lowercase

Capital, capital

A relationship between species in which both species benefit is called.

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Parasitism

Mutualism

Symbiosis

Commensalism

All living thing had been created in their current form only a few thousand years ago. This idea is known as:

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Theory of special creation

Evolution

Variations

None of these

These are unit of inheritance :

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Genes

Alleles

Phenotype

Genotype

The factor of an ecosystem is:

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light

algae

bacteria

producers

The normal breathing rate in buman being is:

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10-40 times per minute

16-20 times per minute

30-40 times per minute

None of these

First step in Genetic Engineering is.

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Isolation of gene of intrest

Insertion of gene into a vector

Transfer of recombinant DNA into host

Growth of the GMO

In fungi, the spore is covered by a thick wall called.

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Spore formation

Sporophyte

Cyst

Endospores

All Ecosystem of the world join and makes.

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Biosphere

Heterosphere

Geosphere

Hydrosphere

Which one of the following is not an example of fossil fuels?

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Plants

Peat

Coal

Natural gas

After fertilization in plant the fruit develops from:

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Wall of ovule

Petals

Wall of ovary

Anther

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