Question # 1

Thalassemia is also called.

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Cooley's anaemia

Peter's anaemia

Thomas anaemia

Mendl'e anaemia

Calvin cycle is also known as

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C1 Pathway

C2 pathway

C3 Pathway

C4 Pathway

Respiratory distress syndrome is common in

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Adults

Old age people

Prelature infants

All new borns

A structure within a cell that perform specific function is called

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Molecule

Atom

Organelle

Element

Plasmid is

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Essential for bacterial growth and metabolism

Drug resistant having disease and insect resistant gene

Essential for bacterial growth only

All of above

Syrinx is an organ of voice in.

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Amphibians

Birds

Mammals

Reptiles

Fern gametophyte is found in.

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Soil

Saprophyte

Sorus

Rhizome

A substance that inhibits blood clotting is.

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Heparin

Fibrin

Fibrinogen

Thrombin

A structure found attached to membranes in cell it consists of 2 parts Name it.

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Golgi Apparatus

Mitochondria

Lysosome

Ribosome

When flagella surround the whole cell, the condition is called

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Peritrichous

Atrichous

Amphitrichous

None of above

Margulis and Schwartz accommodate the diverse assemblage orf organism of Protista into.

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37 phyla

27 Phyla

10 Phyla

5 Phyla

If the two generations are vegetatively similar such alternation of generation is referred to as

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Homomorphic

Isomorphic

Heteromorphic

Eumorphic

Water is stored for use during the period of drought in fleshy stems of

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Cacti

Euphoribia

Both a & b

None of these

Which pair of chromosome fails to segregate in down's syndrome.

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7th

15th

19th

21st

Bats and humming birds are called.

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Ectotherms

endotherms

Heterotherms

Mesotherms

Which of the following is not Synthes lazed is liver

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Urea

Urine

Uric acid

Albumin

Some amoeboflagellates ingested cyanobacteria and led to the development of

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Mitochondria

Golgi apparatus

Chloroplasts

Vacuoles

The outer layer of the blastocyst, which laterattaches tothe uterus , is:

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Deciduas

Trophoblast

Ammion

Inner cell mass

Of all the excretory products, the principal one is.

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Ammonia

Urea

Uric Acid

Billrubin

Each bivalent consists of four.

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Chromosomes

Chromatids

spores

Chiasmata

Animals that do not require to adjust their internal osmotic state actively are known.

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Osmoregulators

Osmocorformers

Terrestrials

Hypertonic

The joints that allows movement is several directions is called.

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Fibrous joint

synovial joint

Ball and socket joint

Hing joint

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