Question # 1

Tay sach's disease in caused by the

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Accumulation of proteins

Accumulation of glycogen

Accumulation of lipids

Accumulation of vitamins

What is not true about micro filaments.

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Actin

Amoeboid movement

Cyclosis

Linked with outer surfaced plasma membrane

Chromoplast impart colours to the plants other than

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Red

Blue

Green

Yellow

Omnis cellula- e Cellula was hypothesized by

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Schleiden

Rudolph Virchow

Lorenz Oken

Louis Pasteur

Which one of the following is true about chloroplast

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Found in underground parts of plants

Help in pollination and dispersal of seeds

Self replicating organelles

Involve in protein synthesis

Resolution power of a typical compound. microscope is.

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300 x

1.0 micro meter

2.0 micro meter

2-4 Angstron

The resolution of naked eye is

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1 mm

1 um

1 nm

1 cm

In folding of inner membrane of mitochondria is called as.

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Cisternae

Cristae

Thylakoid

Geranium

Organelle of symbiotic origin is

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Cell wall

Cell membrane

Mitochondria

Vacuole

Most of the cell secretions are in nature.

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Proteins

Lipids

Carbohydrates

Glycoproteins

De Duve discovered cell organelle.

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Golgi complex

Plastids

Mitochondria

Lysosome

Organelle _____is concerned with cell secretion.

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Ribosomes

Mitochondria

Centrioles

Golgi complex

A structure found attached to membranes in cell it consists of 2 parts Name it.

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Golgi Apparatus

Mitochondria

Lysosome

Ribosome

The mitochondria function in

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Lipid storage

Proteins synthesis

Cellular respiration

Photosynthesis

The digestive cacuoles and autophagosomes are also called.

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Primary lysosomes

Secondary Lysosomes

Endocytosis

All above

The number of chromosomes in fruity fly Drosophila.

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16

8

26

48

The process of taking in liquid material by cell membrane is called.

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Phagocytosis

Pinocytosis

Exocytosis

Lymphocytosis

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