Question # 1

Which component of cell is involved in translation?

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Ribosome

Mitocondria

Golgi apparatus

Nucleus

Essential process for continuation of species is:

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Reproduction

Cloning

Respiration

Locomotion

How many genetically different kinds of gametes an individual with genotype AAbb can produce?

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1

2

4

9

500,000 sheep brains were required to produce how much miligram human growth hormone?

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5

10

15

20

During exercise or other hard physical works the breathing rate may increase up to.

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30-40 times per minute

50-60 times per minute

60-70 times per minute

70-80 times per minute

A part from hearing, what other major body function is performed y the ear?

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Hormones secretion

Body blance

Reduction in nerve pressure

All of these

Which of these addicitive drugs are also used as painkillers?

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Narcotics

Sedatives

Hallucinogens

All can be used

The example of fixed joints is:

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joints between skull bones

joints between vertebrae

shoulder joints

knee joints

Functions of effector called

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Stimulus

Impulse

Response

Axons

Most of the gaseous exchange in a leaf occurs through.

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Stomata

General surface

Cuticle

lenticels

Endoparasite is:

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Leech

Lices

Ascaris

Mosqitto

Genetics is the branch of biology in which we study:

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Functions

Fossils

Inheritance

Evlution

____________ hydrogen bonds are present between cytosine and guanine:

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2

3

4

5

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