Question # 1

The reasoning that moves from general t specific

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Hypothesis

Deduction

Law

Theory

What is not true about micro filaments.

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Actin

Amoeboid movement

Cyclosis

Linked with outer surfaced plasma membrane

The percentage of lipids is plasma membrane is.

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60- 80 %

20-40%

30 - 60%

10-20%

Parasitic fungi directly absorb nutrients from living host by

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Haustoria

Roots

Rhizoids

Gametangia

80% of food of sponges consists of.

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Detrital organic matter

algae

Phytoplankton

Zooplankton

Parenchymatous cells are specialized for.

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Support

Store food

Photosynthesis

Growth

The process of evolution of leaf was completed is more than

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15-16 million year

15-17 million year

15-19 million year

15-20 million year

Open circulatory system is present in.

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Man

Leach

Earth work

Cockroach

Pill are primarily involved in.

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Parthenogeesis

Vaccination

Motility

Conjugation

The vertebrates in which placenta is formed during the development of foetus are known as

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Pisces

Aves

Mammals

None of these

Photosynthetic pigments are the substances that absorb visible light having wave length.

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150-340 nm

230-450 nm

380-750 nm

350-780 nm

Soilerosion, fire and water percolation down through the soil cause loss of.

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Sulphates

Carbonates

Phosphates

Nitrates

Branch of biology which deals with the study of abnormal development and their cause is called.

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Embryology

Teratology

Gerontology

Microcephaly

Most efficient way of supporting the body is seen.

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Fishes

Aves

Reptiles

Mammals

The total energy from the sun is happened by the producers in an ecosystem is about?

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20 %

10 %

5 %

1 %

The end products of haemoglobin breakdown and metabolites of various hormones is

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Glucagon

Bilirubin

Keratin

Serotonin

in plants regeneration is the basis of plant

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Fishes

Amphibian

Reptiles

Birds

The organic portion of bones matrix is important in providing all but:

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Tensile strength

Hardness

To resist stretch

Flexibilty

The shell, over chick egg is secreted as it passes through.

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Ovary

Oviduct

Uterus

Cloaca

The first convoluted part of vas deferent is called.

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Epididymis

Penis

Sperm

Scrotum

Hyponastic movements occur in response to.

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Contact

Chemical

Temperature

Water

Fruit development without fertilization is

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Dormancy

Climacteric

Parthenocarpy

Parthenogenesis

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