answer all the questions is written in English..
Answers
Answer:
answer of 2
mitochondria and plastids
answer 3
parenchyma
chlorenchyma
sclerenchyma
answer 4
prokaryotic cell
nuclear region not well defined
single chromosome
cell organelles absent
eukaryotic cell
nuclear region well defined
more than one chromosome
cell organelles present
Answer:
1. The substances like CO2 and water move in and out of a cell by diffusion from the region of high concentration to low concentration. ... When the concentration outside the cell becomes low and it is high inside the cell, they moves out.
2. Mitochondria and plastids are the two organelles that contain their own genetic material. Both these organelles have their own DNA and ribosomes.
3. collenchyma , sclerenchyma , xylem , phloem , etc...
4.The primary distinction between these two types of organisms is that eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not. ... The nucleus is only one of many membrane-bound organelles in eukaryotes. Prokaryotes, on the other hand, have no membrane-bound organelles.
5. branches or spike extending out from the cell body
6. Cardiac muscles are involuntary muscles that contract rapidly, but do not get fatigued. → The cells of cardiac muscles are cylindrical, branched, and uninucleate. → They control the contraction and relaxation of the heart.