Question

Give reason

a) Bacteria is are grouped under prokaryotes
b) Mitochondria are called powerhouse of the cell
c) Lysosomes are called garbage disposal system or suicide bags of the cell
d) Ribosomes are the protein factories of the cell

Class 9​

Answer 1

Answer:

a) Bacteria are grouped under prokaryotes because they lacks nucleus and membrane bound organelle.

b) Mitochondria are called powerhouses of the cell because they provides energy to the cell in the form of adenosine tri-phosphate (ATP).

c) Lysosomes are called as garbage disposal system because they are responsible to keep the cell clean and digest foreign materials.

d) Ribosomes are the protein factories of the cell because synthesis of proteins is takes place in ribosomes and it stores the proteins inside the cell.

Answer 2

Answer:

d is a corret answer

Explanation:

I hope help you