Question

Single-called organisms with a cell wall do not have contractile vacuoles.Suggest why ?

Answer 1

Answer:

1, Single-called organisms with a cell wall do not have contractile vacuoles.Suggest why ?

Explanation: In certain organisms, usually single-celled organisms lacking a cell wall, there exists a special kind of vacuole, called a contractile vacuole ontractile vacuole works just the same as the name suggests, in that it expands and contracts