Question # 1

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

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Robert hooke

Robert Brown

Leeuwenhoek

Dolland

Was the first person to observe single celled organism.

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Robert Brown

Leeuwenhoek

Robert Hooke

Dolland

"Omins Cellula e Cellula" is said by:

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Schleiden

Schwann

Dolland

RudolF Virchow

_______________ is the process i which molecules moves from region of higher concentration to region of lower concentration.

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Diffusion

Osmiss

Active transport

Passive transport

Organelles are present in :

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Protoplasm

Nucleoplasm

Cytoplasm

None

Rough endoplasmic reticulum is the area in a cell where _________ are synthesized.

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Polysacchrides

Proteins

Lipids

DNA

Which solution has equal concentrations of solutes?

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Hypotonic

Hypertonic

Isotonic

Toxic

The example of bulkiest cells are:

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Becteria

Bird eggs

Muscle cells

Verve cells

There are _______________ major groups of plant tissues.

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1

2

3

4

The chloroplast functions in ___________

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ATP synthesis

Protein synthesis

Photosynthesis

DNA replication

Function of cell wall is:

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Cell wall

Plasma membrane

Both

None

Xylem and phloem tissues are examples of:

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Simple Tissues

Compound Tissues

Meristematic Tissues

None

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