Question # 1

To draw a specific conclusion from some general principal or assumptions is called

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Hypothesis

Deductive reasoning

Inductive reasoning

Theory

Koshland in 1959 proposed the modified form of

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Fluid mosaic model

Induce fit model

Unit membrane model

Reflective index model

Genus for corn plant is.

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Allium

Cassla

Solanum

Zea

Chitin is found in cell wall of.

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Algae

Bacteria

Fungi

Plants

Cotton is apure

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Cellulose

Poly saccharide

Both a and b

None of these

Blood provides immunity

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Leukocytes

Platelets

RBC

Lymphocytes

The largest invertebrate is.

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Earth worm

Star fish

Giant squid

Ascarus

The main tracheal trunk in cockroach communicates with exterior by

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100 pairs

10 pairs

8 pairs

4 pairs

Carbon fixation refers to the initial incorporation of

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Carbon

Oxygen

CO₂

Hydrogen

Most elaborate and efficient respiratory system is present in.

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Man

Fish

Bird

Fing

The diameter of peroxisome is approximately.

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0.2 micro meter

0.3 micro meter

0.4 micro meter

0.5 micro meter

During photorespiration, glycine is converted into serine in the

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Golgi bodies

Chloroplast

Mitochondria

Ribosome

A sextual reproduction in bacteria occurs by

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Conjugation

Transduction

Transformation

Binary fission

Prototherian are commonly called.

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Egg laying mammals

placental mammals

Pouched mammals

None of these

Haem portion of hemoglobin is also a porphyria ring but containing an iron atom instead of.

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Nitrogen atom

Sulpher atom

Magnesium atom

Potassium atom

The bryophytes are non vascular plants.

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Flowering

Flowerless plants

sporophyte plants

Gametophytic plants

Which of the following is not a fibrous proein.

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Keratin

Myocin

Fibrin

Mormones

Study of tissues is called.

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Morphology

Anatomy

Histology

Microbiology

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