Question # 1

Lyell published the principle of.

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Population

Community

Geology

Blome

In 1958, F.C. steward grew a complete carrot plant from tiny piece of.

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Pith

Cortex

Xylem

Phloem

In eukaryotic mRNA molecule there are 90 nucleotide involved in translation process. What is the number of amino acid in the protein formed by this mRNA molecules?

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29 Amino acids

30 Amino acids

45 Amico acids

90 Amino acids

The number of lumbar vertabrae are

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5

7

12

33

In human only one ovum is usually discharged from the ovary at one time this phenomenon is called

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Ovulation

Menstruation

Oestrous

Apomixes

Which of the following polymerase synthesize tRNA.

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RNA Polymerase -I

RNA Polymerase -III

RNA Polymerase -II

DNA Polymerase

Hyponasty is caused by

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Auxin

Gibberellins

Abscisic acid

Cytokinins

All of the following bones are associated with coxal bones, except.

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Illum

Ischium

Pubis

Calvicle

Developing seeds are a rich source of.

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Auxin

Gibberellins

Cytokinins

All of these

High level of circulating calcium in the blood is called.

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Hypercalcernia

Osteomalacia

Hypogycemia

Hyperoxaluria

Human skin colour is also a quantitative trait which is controlled by

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3 - 6 gene pairs

1 - 3 gene pairs

None of these

The numebr of cervical vertebrae are.

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7

12

33

32

On over the wound the cambium forms

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Callus

Wood tissues

Both a & b

Gall

The stage that lasts for days, weeks or event years

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Zygotene

Leptotene

Pachytene

Diplotene

The main transmitter for synapses that lie outside the central nervous system is

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Adrenaline

Acetylcholine

Serotonin

Dopamine

Alzhelimer's disease is

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Physical illness

Mental illness

Ronal illness

Pulmonary illness

Fresh water ecosystem covers less than.

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1%

3%

5%

7%

In which of the following situations would evoluation be lowest for an inter breeding population?

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Migration Selection Pressure Variation(Due to Mutation) Absent Low Low

Migration Selection Pressure Variation(Due to Mutation) Absent High High

Migration Selection Pressure Variation(Due to Mutation) High Low High

Migration Selection Pressure Variation(Due to Mutation) High High Low

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