Question

describe point wise prokaryotic cell !!

Answer 1

Heya @user
Here is your answer

★ it is represented by bacteria, blue green algae, mycoplasma and PPLO.

★ they are smaller in size but multiple more rapidly than eukaryotic cell

★ bacteria have four basic shape
Bacillum - Rod shaped
Coccus - spherical shaped
Vibrio - comma shaped
Spirillem - spiral shaped

★ the genetic material is basically naked have no cellular membrane.

★ besides genomic DNA many bacteria have small cellular DNA is called plasmid

★ plasmid is used in bacterial transformation and give resistance to antibiotics

★ there is a folding in cell membrane of prokaryotes called mesosome. it is characteristics of prokaryotes.

Hope helped !!

Answer 2

Answer:

Prokaryotic cell:-

• Prokaryotes are unicellular organisms that lack organelles or other internal membrane-bound structures.

• They do not have a nucleus, but, instead, generally have a single chromosome: a piece of circular, double-stranded DNA located in an area of the cell called the nucleoid.

• These cells are single-celled entities that are primitive in structure and function as they lack a membrane-bound nucleus and other organelles.

• Examples of Prokaryotes:
• 1. Escherichia Coli Bacterium (E. coli)
• 2. Streptococcus Bacterium.
• 3. Streptomyces Soil Bacteria.
• 4. Archaea.

Hope my answer helpful to you ❣️❣️