Question # 1

The last step of genetic engineering is:

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insertion of the gene into a vector

isolation of the gene of interest

growth of the GMO

expression of the gene

An antiviral protein is.

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Interferons

Ligase

Amylase

Urokinase

These are unit of inheritance :

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Genes

Alleles

Phenotype

Genotype

Short underground stems surrounded by thick fleshy leaves that contain stored food are called:

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stem tubers

suckers

corms

bulbs

A community and its biotic components is known as:

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Biosphere

Habitat

Ecosystem

Food web

Alcoholic fermentation is carried out by.

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Yeast

Bacteria

Virus

Algae

The part of brain responsible for muscle movement interpretation of senses and the memory is:

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Meulla obtangata

Cerebrum

Cerebelium

Pons

Central nervous system include brain and:

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Noto cord

Vertebra

Spinal cord

Heart

Example of hinge joints is:

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Elbow joint

Hip joint

Shoulder joint

Joints between the vertebrae

Which drugs belong to hallucinogens.

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Morphine

Codeine

Heroin

Mescaline

Interior of bone is soft and porous which is called:

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Compact bone

Spongy bone

Bone marrow

Cartilage

No. of bronchi in the air passage way are:

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1

2

3

4

The typical volume of urine produced by an adult in liters per day is.

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2.4

1.4

3.2

4.1

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