Question

Select the odd one w.rit. a typical bacterial cell.
Presence of circular DNA

Lack of well defined nucleus

Presence of 80S ribosomes

Presence of three layered cell envelope​

Answer 1

Explanation:

Prokaryotes are predominantly single-celled organisms of the domains Bacteria and Archaea. All prokaryotes have plasma membranes, cytoplasm, ribosomes, a cell wall, DNA, and lack membrane-bound organelles. Many also have polysaccharide capsules. Prokaryotic cells range in diameter from 0.1–5.0 µm.

Like a prokaryotic cell, a eukaryotic cell has a plasma membrane, cytoplasm, and ribosomes, but a eukaryotic cell is typically larger than a prokaryotic cell, has a true nucleus (meaning its DNA is surrounded by a membrane), and has other membrane-bound organelles that allow for compartmentalization of functions. Eukaryotic cells tend to be 10 to 100 times the size of prokaryotic cell.

Answer 2

Answer:

Presence of 80s ribosomes

Explanation:

Generally, prokaryotic cells contain 70s ribosomes and larger eukaryotic cells contain 80s......So a typical bacterial cell is prokaryotic and therefore it cannot have 80s ribosomes