kayray1604 kayray1604

20-11-2019
Biology

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What are the 4 characteristics used to identify prokaryotes

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sakhilemdletshesm sakhilemdletshesm

20-11-2019

Answer:

1. Their Shape (cocci,bacilli,&spirilla)

2. Chemical nature of cell walls

3. Type of movement

4. How they obtain energy

Explanation:

Prokaryotes are cells that do not contain a nucleus or any other membrane-bound organelle. They can be identified using the above mentioned characteristics

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olowookereboyede olowookereboyede

20-11-2019

Answer:

1. Ribosomes are 70S as compared to 80S in eukaryotic

2. Nuclear envelope, nucleoplasm, nucleolus and histone covering of chromatin are absent.

3. No distints vacuoles are doubtful

4. They multiply very rapidly by asexual means like binary fission, sporulation

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