Question # 1

The specific heat of vaporization of water is.

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457 kcal/kg

574 kcl/kg

580 kcal/kg

570 kcal/kg

Whisk ferns belong to sub division

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Lycopsida

Pteropsida

Psilopsida

sphencopsida

Kangaroo belong to sub class.

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Eutheria

Reptilia

Metatheria

Prototheria

Rust disease is caused by.

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Puccinia

Ustilago

Rhizopus

Yeast

Fern prothallus is

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sporophyte

saprophyte

Gametophyte

Seed

The common name of solanum melangena.

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Onion

Brinjal

Potato

Amaltas

The valves present in the veins are

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Bicuspid

Semi lunar

Tricuspid

Aortic

In human body amount of carbon is.

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65%

10%

18%

3%

Magnesium is an important nutrient ion in green plant as it is an essential component of

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Cell sap

Protean

chlorophyll

Glucose

Number of air sacs in birds is

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6

7

8

9

Chitin is found in cell wall of.

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Algae

Bacteria

Fungi

Plants

Symbiotic association of analgia living within fungus mycelium is known as.

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Mycorrhiza

Lichen

Parasitism

Root Nodules

Primary tissue is added by the

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Lateral meristem

Underground meristem

Apical meristem

Vertical meristem

The protective coat which surrounds the embryo is known as:

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Amnion

Chorion

Allantosis

Chorio Allantoic

Cystic fibrosis patients lack a gene that codes for trans-membrane carrier of the

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Chloride ion

Sodium ion

Potassium ion

Calcium ion

Secretors have dominant secretor gene 'Se' on chromosome.

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9

19

21

24

The human life is judged to be maximum of.

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60-70 years

70-100 years

120 -175 years

130-135 years

The structure which respond are called.

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Effectors

Nerves

Receptors

Sense organs

Unlike most proteins, histones are.

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Positively charges

Neutral

discharged

Negatively charged

Genetic code for the amino acid methionine is.

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AUC

UGC

CGC

AUG

In 1953, F . Sanger described the sequence of amino acids of.

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Myoglobin

Insulin

Keratin

Globulin

Promotes closing of stomata under conditions water stress.

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Etthene

Abscisic acid

Cytokinnins

Gibberellins

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