d)
-
e)
Class: IX
[ Worksheet no. 2 ]
1. Very short answer type:-
a) Cell wall is made up of_
b) Leakage of
occurs through the pits of the cell membranes.
c) The adjacent cells are glued together by
are the organs of the cell.
is the largest organelles.
allows exchange of substances between cytoplasm and nucleoplasm.
is known as ribosome factory.
h) The thread like structure that are present inside the nucleus are called
_is the Soluble part of cytoplasm, where reaction takes place.
j) Cytoplasm stores chemical such as
and vitamins.
k) Cytoplasm contains a system of protein fiber called
1) Rough Endoplasmic Reticulum synthesis of proteins because of presence of
m)
provides path way for distribution of material from one cell to another.
n) Smooth Endoplasmic Reticulum synthesize
is known a protein factory of the cell.
o
he the followinouestions.
Answers
Answered by
0
Answer:
a) cellulose
Explanation:
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