Question

prasaus
2. Answer the following
Is the plasma membrane living or non-living?
b. Is cell wall living or dead?
Is the chloroplast a non-living structure?
d. Which cell organelle helps in photosynthesis?
Which cell organelle helps in the formation of spindle apparatus during cell division?
f. Name any two structures found in plant cells only.
g. Who coined the term cell?
h. What was the material which Robert Hooke studied under the microscope?
i. Who observed the living cells first in history?
1. Who discovered nucleus?
k. Who coined the term protoplasm?
1. Who gave the aphorism "Omnis cellula e cellula"?
m. Name three main (essential) parts of a cells.
n. State the size (range) of cell.
o. Which of the following is living--plasma membrane or cell wall?
p. Where do you find mitochondria in the cell? What is their function?
q. What term is given to the cells which do not have nuclear membrane?
r. What is the main constituent of cell wall? In which cells of plants or animals is it found?
3. Give any four important differences between plant cell and animal cell .
4. Give any four similarities between plant and animal cells
5. Give any four differences between prokaryotic and eukaryotic cells
6. Match the items in Column - A with the items in Column -B.
Column​

Answer 1

Answer:

Answer:

plasma membrane is living

b) cell wall is dead

no, chloroplast is living structure

d) chloroplast helps in photosynthesis

f) the 2 structure found in plant cell only are  

 1) the cell wall

 2) chloroplast

g) Robert Hooke coined the term cell

h) Robert Hooke studied a piece of cork under microscope  

i) Antone van Leeuwenhoek

1) Ernest Rutherford

o) plasma membrane is living cell