Biology : Plant & Animal Cells III (Parts & Functions)

Given the PLANT / ANIMAL
CELL PART, identify the DESCRIPTION

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Centrosome

It initiates and regulates cell division. It also helps in forming spindle fibres, with the help of asters.

Lysosome

It is a plastid, containing a pigment called chlorophyll. This chlorophyll captures energy from sunlight and helps in the manufacture of food by the process of photosynthesis.

Nucleoplasm

It performs intracellular digestion. It also helps in destroying foreign substances.

Chloroplast

Hint

It is a plastid. It helps in the storage of starch.

Leucoplast

It contains chromatin fibres, which are made up of DNA (Deoxyribonucleic acid). After cell division takes place, these chromatin fibres undergo certain structural changes, and are called chromosomes. These chromosomes carry the hereditary information of the genes.

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