tell me the answer .... ! guys
Answers
Question:
1. Name the part of a cell in which
(i) many chemical reactions occur with the help of enzymes.
(ii) a network of chromatin fibres occurs.
(iii) cellulose forms the main component
2. Differentiate between
(i) an organ and an organelle
(ii) a plant cell and an animal cell pertaining to the presence of plastids.
Answer:
1. (i) Cytoplasm
It is the jelly - like structure present in all the cells which contains many organelles in it.
(ii) Nucleus
It is the membrane - bound organelle which contains DNA and it also controls the activities of the cell
(iii) Cell wall
It is only found in the plant cell.
_______________________________
2. (i) Organ :
- can be found everywhere in the body.
- visible through naked eyes.
- examples : liver, kidney, etc.
Organelle :
- can be found inside the cell.
- not visible through naked eyes.
- examples : mitochondria, ribosomes, etc.
(ii) Plant cell :
- contain plastids.
- types of plastids : Chloroplasts, Chromoplasts, Leucoplasts, etc.
Animal cell :
- don't contain plastids.
- don't contains any form of plastids.
Answer:oye kha the , tum to gayab hi ho gye the insta pr bhi aye the tbhi msg nhi wahhhab
aye ho to bat krne ka kst hoga tumse
.
.
.
.
answer report kr dena