Biology, asked by Ajita9919, 11 months ago

Give the example of prokaryotic cells with identifying features

Answers

Answered by balad6392
3

Answer:

Explanation:

A typical prokaryotic cell contains a cell membrane, chromosomal DNA that is concentrated in a nucleoid, ribosomes, and a cell wall. Some prokaryotic cells may also possess flagella, pili, fimbriae, and capsules

Answered by himanshuahlawat3156
1

Explanation:

A prokaryotic cell does not have nuclear envelope and membrane-bound cell organelles

The cell wall of prokaryotic cell is covered by glycocalyx this glycocalyx can be soft and hard if it is soft then it is called as a Slime layer and if it is hard then it is not known as capsule the hard layer of glycocalyx help it to protect itself from our immune system

Prokaryotic cell has a cell wall which is made up of peptidoglycan and in if there is a sugar part and protein part the sugar part consists of n-acetylglucosamine or n acetylmuramic acid

Prokaryotic cell has mesosome whose function is to increase surface area of cell membrane DNA replication and cell wall formation it also help in respiration

The main genetic material of prokaryotic cell is called nucleoid it is a supercooled structure without histone protein and it is circular in shape

Prokaryotic cells or bacteria are classified into two groups that are gram positive and Gram Negative

Examples of bacteria

Streptococcus

Bacillus

Lactobacillus

E coli

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