West Bengal Police Constable Special Mock Test

Biology - Cell Division

1 / 10

1) Under the electron microscope, which cell organelle is visible as either clusters or
single, small dots that float freely in the cytoplasm?

A) 1. Golgi apparatus

B) 4. Peroxisomes

C) 3. Vesicles

D) 2. Ribosomes

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2) Select the most appropriate option to substitute the underlined segment in the given sentence. If there
is no need to substitute it, select No substitution required.
Amoeba is a microscopic single-celled organism found in pond water.

A) organism found with

B) No substitution required

C) organisms finds in

D) organisms find in

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3) The tissue whose cells are thin-walled and living, more or less isodiametric and have intercellular
spaces, is known as

A) 2. sclerenchyma

B) 3. parenchyma

C) 1. collenchyma

D) 4. chlorenchyma

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4) Which element is used for making solar cells

A) Silicon

B) Silver

C) Sulphur

D) Sodium

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5) ........... is called ‘the power house of the cell’.

A) Mitochondria

B) Golgi bodies

C) Nucleus

D) Cell membrane

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6) What is the function of the vacuole?

A) Regulates the movement of substances in and out of the cell

B) Modifies, sorts, and packages proteins for transport

C) Stores water and other substances

D) Stores genetic material

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7) Which of the following is NOT a multicellular animal

A) Amoeba

B) Horse

C) Human

D) Cat

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8) What is the function of the cell wall in plant cells?

A) Provides structural support to the cell

B) Regulates the movement of substances in and out of the cell

C) Stores genetic material

D) Produces energy for the cell

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9) Which of the following is NOT found in plant cells?

A) Vacuole

B) Cell wall

C) Mitochondria

D) Chloroplast

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10) Which cell theory proved that the quasi-fluid nature of lipid enables lateral movement
of proteins within the overall bilayer?

A) 2. Fluid mosaic model

B) 3. Model of Golgi bodies

C) 1. Cell theory

D) 4. Vacuole theory

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Curriculum

Biology (Cell Division কোষ বিভাজন)

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