Question # 1

The typical volume of urine produced by an adult in liters per day is.

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2.4

1.4

3.2

4.1

Organisms in the ecosystem that are responsible for recycling of plant and animal wastes are.

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Producers

Consumers

Decomposers

Competitors

Study of composition and medical application of drugs is called:

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Mycology

Biotechnology

Pharmacology

Physiology

Ectoparasite is:

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Ascaris

Amoeba

Plasmodium

Leech

This group indicades mescaline and psilocin.

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Sedatives

Narcotics

Hallucinogens

Vaccines

Example of discontinuous variation is:

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Blood group

Height in Man

Intelligence

None of these

The base of food chain is always formed by:

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Producers

Consumers

Decomposrs

Heterotrophs

Corals reproduce by means of:

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Binary fission

Fragmentation

Budding

Sexual Reproduction

The longitudinal section of kidney shows the outer part.

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Renal cortex

Renal medulla

Renal Pyramids

renal Pelvis

After fertilization on plants, the fruit develops from:

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Ovule wall

Ovary wall

Petals

Anther

The enzyme which is used ti cut the gene of interest is:

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Endonuclease

Ligase

Amy lase

Lipase

The major cause of lungs cancer is:

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nicotine

smoking

viral infection

radiation

First step in Genetic Enginnering is:

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Isolation of gene of interest

Insertionof gene into a vector

Transfer of recombinent DNA into host

Growth of the GMO

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

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