Question

36. LABEL FOUR PARTS OF THE DIAGRAM AND MENTION FUNCTIONS OF ANY THREE OF THEM
(a) Four labelling
(b) Three functions (of the labelled part)
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Answer 1

Ans a)
a)Cytoplasm
b) Nucleus
c) mitochondria
d) Golgi body

Answer 2

a) Cytoplasm

Function:

The cytoplasm is the gel-like fluid inside the cell. It is the medium for chemical reaction. It provides a platform upon which other organelles can operate within the cell. All of the functions for cell expansion, growth and replication are carried out in the cytoplasm of a cell.

b)Nucleus

Function:

The nucleus controls and regulates the activities of the cell (e.g., growth and metabolism) and carries the genes, structures that contain the hereditary information. Nucleoli are small bodies often seen within the nucleus. The gel-like matrix in which the nuclear components are suspended is the nucleoplasm.

c) Chloroplast

Function:

Chloroplasts are plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process. By doing so, they sustain life on Earth. Chloroplasts also provide diverse metabolic activities for plant cells, including the synthesis of fatty acids, membrane lipids, .

d) Endoplasmic Reticulum.

Function:

The endoplasmic reticulum can either be smooth or rough, and in general its function is to produce proteins for the rest of the cell to function. The rough endoplasmic reticulum has on it ribosomes, which are small, round organelles whose function it is to make those proteins.

Here Part C is Chloroplast which means this is a plant cell.

Because Chloroplast is one of the needed Organelle for photosynthesis.

^_^

Hope it helps you.