What are the 4 characteristics used to identify prokaryotes

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

unicellular organisms, like bacteria, are able to perform all life functions within one single cell. multicellular organisms need many different types of cells to carry out the same life processes. each of these special types of cells has a different structure that it perform a specific function.

not: both offer magnification to the atomic level.