In unicellular organisms and simple multicellular organisms, wastes are isolated in a cellular compartment called a _____ and are eliminated by exocytosis.

Question

Quizplus · Accepted Answer

Contractile vacuoles are organelles found in unicellular organisms such as Paramecium which contract rhythmically to expel excess water and waste from the cell. They function similar to the excretory system in multicellular organisms.

In Unicellular Organisms and Simple Multicellular Organisms, Wastes Are Isolated