Question # 1

Sweet pea belongs to which family.

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Fabaceae

Solanaceae

Rosaceae

Poaceae

The most abundant protein in chloroplast and probably most abundant protein in the world is

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Hemoglobin

Rubisco

Insulin

Globulin

Cell wall in Oomycetes is chemically composed of

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Cellulose

Chitin

Proteins

Lignin

Chromoplast impart colours to the plants other than

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Red

Blue

Green

Yellow

In______ leaves the stomata are confined to only the lower epidermis

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Isobilateral

Dorsiventral

Both a and b

None of these

End product of an aerobic respiration in yeast.

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Lactic acid

Methyl alcohol

Ethyl alcohol and CO2

Ethyl alcohol only

Which one of the following is false about AIDS

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HIV

Auto-immune deficiency syndrome

T-lymohocytes

HAV

Percentage of carbohydrates in mammalian cell.

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1%

4%

6%

8%

In respiratory chain NAHD is oxidized by

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Co factor

co enzyme

Cytochome 'b'

Cytochrome 'C'

The zygomycetes

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Have hyphae without regularly occurring cross walls

Produce motile gametes

Are haploid throughout their life

Answer a and b are both correct

The body of animals which can be divided into two equal halves only in one plan is termed as

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Asymmetrical

Bilaterally symmetrical

Radically symmetrical

None of these

A condition in which palatine processes of maxilla and palatine fall to fuse is.

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Microcephaly

Cleft palate

Fused palate

Osteoarthritis

Excretory structure present in cockroach are.

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Contractile vacuole

Malpighian tubules

Nephridia

Flame cells

The disorder in which bones are porous and thin but bone composition normal is:

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Osteomalacia

Osteoporosis

Rickets

Arthritis

The stabbing pain in leg is

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Arthritis

Herniation

Sciatica

Spondylosis

Blue cone monochrome may is an X linked trait is which.

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Red cone cells are absent

Green cone cells are absent

Both red and green cone cells are absent

Blue cone cells are absent

Human lungs are spongy due to the presence of million of:

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Bronchi

Alveoli

Bronchioles

Trachea

Hereditary characteristics pass from parents to offspring through genes in their

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Nuclei

DNA

Gametes

Body

In aquatic ecosystem , near shore zone is called.

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Limnetic zone

Littoral zone

Profundal zone

Benthic zone

Gastrin is the hormone produced by mucosa of

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Oesophagus

Small intestine

Stomach

Large intestine

Sperm are formed in.

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Vas deferens

Collecting ducts

Seminiferous tubules

Epididymis

The form of learning which involve a diminish of response to repeated stimuli

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Imprinting

Habituation

Insight learning

Large learning

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