Question # 1

Which of these materials is not a component of the plasma membrane?

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Phosphorous

Glycoproteins

Proteins

DNA

Which of the following movement requires energy in the form of ATP?

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Diffusion

Osmosis

Active transport

Facilitated diffusion

Golgi bodies consist of ...................... .

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Stakes

Bags

Pockets

All

Ribosomes are formed in :

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Nucleus

Cytoplasm

Nucleolus

All

Concept of "Omnis cellula e cellula" was given by :

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Robert Hooke

Lorenz Oken

Robert Brown

Virchow

Transmission electron microscope gives ............ images.

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1D

2D

3D

All

Cells walls are found in these organisms, except for______.

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Plants

Animals

Bacteria

Fungi

Supporting tissues are also known as:

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Ground tissue

Epidermal tissue

Mechanical tissue

All

The most important and visible part of cell is:

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Cell wall

Cell memebrane

Nucleus

Mitochondria

Plants cells have __________ and _______ which are not present in animal cells.

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Nilochondria , Chloroplasts

Cell membranes, Cell walls

Chloroplasts , Nucleus

Chloroplasts , Cell wall

Prokaryotic ribosomes is ...................

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20s

30

70s

80s

............... was English scientist.

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Robert Hooke

Leeuwenhoek

Dolland

Robert Brown

_______________ described the nucleus as characteristics spherical body in plant cells.

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Robert hooke

Robert Brown

Leeuwenhoek

Dolland

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Biology 9th Class English Medium Chapter 4 Online Test MCQs With Answers

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