Question # 1

Formation of Nitriates and nit5rates from ammonia is called.

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Nitrification

Ammonification

Denitrification

Assimilation

It is an anti-viral protein:

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urokinase

thymosin

insulin

interferon

In normal condition human respiration rate is:

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12 to 15 per minute

15 to 12 per minute

10 to 12 per minute

16 to 20 per minute

Corals reproduce by means of:

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Binary fission

Fragmentation

Budding

Sexual Reproduction

The number of lobes in right lung is:

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1

2

3

4

Mendel's primary contribution to our understanding of inheritance was:

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The idea that genes are found on chromosomes

Explanation of the patterns of inheritance

The discovery of alleles

Determining that informations contained in DNA are for protein synthesis.

A symbolic interaction in which both partners get benefits:

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Mutualism

Commensalism

Parasitism

Predation

Branch of biology in which we study about inheritance.

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Pharmacology

Physiology

Ecology

Genetics

The maintenance of internal body temperature is called.

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Osmoregulation

Thermoregulation

Excretion

Guttation

Human insulin was prepared by becteria first time:

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2002

1990

1970

1978

The deficiency of which hormone cause goitre?

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insulin

thyroxin

parathormone

epinephrine

A DNA molecule consists of______ polynucleotide strands.

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2

3

4

5

Largest unit of Ecology is.

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Species

Community

Ecosystem

Biosphere

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10th Class Biology English Medium KPK Boards Online Mcqs MCQs With Answers

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