Question # 1

It is a Hallocinogen:

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Marijuana

Aspirin

Morphine

Codeine

Single -Cell protein (SCP) refers to the protein content extracted form pure or mixed cultures of:

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algae,yeasts, fungi or bacteria

fungi or bacteria

algae, yeasts

algae, viruses, bacteria

Bacterium (E.coli) which prepares human growth hormones was Synthesized in:

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1980

1910

1970

1977

The hormone which increase the rate of reabsorption of water form nephorn is:

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glucagon

insulin

vesoporession

epineophrine

The outer most whorl of flower is called:

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Corolla

Petals

Calyx

Androecium

It is a situation where two different alleles of gene pair express themselves completely, instead of showing a dominant recessive relationship is called.

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Incomplete dominance.

Co-dominatice

Complete dominatnce

None of these

Functional unit of kidney is.

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Nerve

Neuron

Nephron

Dendrites

Bones which enclose brain are called.

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Cranial bones

Cervical bones.

Vertebrae

None of the above

Hind brain does not include :

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Pons

Medulla oblongata

Celebrum

Celebelium

Aspirin belongs to the group of drugs.

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Synthetic drugs

Drugs from Bacteria

Drug from minerals

Drugs from plant and fungi

International breeding between individuals for certain traits, or combination of traits is called as.

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Variations

Evolution

Natural selection

Artificial selection

The gas produced in mesophyll cells as by product during day time is called.

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Oxygen

Carbon dioxide

Nitrogen

Chlorine

The characteristics which appear in an organism are called:

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Genotype

Karyotype

Phenotype

Body type

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