Explore Westonci.ca, the top Q&A platform where your questions are answered by professionals and enthusiasts alike. Ask your questions and receive accurate answers from professionals with extensive experience in various fields on our platform. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

Which of the following structures removes excess water from a paramecium?

A. Nucleus
B. Endoplasmic reticulum
C. Mitochondrion
D. Cilium
E. Contractile vacuole

Sagot :

Final answer:

The contractile vacuole in a paramecium removes excess water to maintain osmotic balance in hypotonic environments.


Explanation:

Contractile vacuole is the structure in a paramecium that removes excess water to maintain osmotic balance.

It functions by absorbing water via canals from the cytoplasm, pumping it into the vacuole, and expelling it through a pore to prevent the cell from bursting in hypotonic environments.

This mechanism is crucial for freshwater protists like paramecia to regulate water intake efficiently.


Learn more about Contractile vacuole in paramecium here:

https://brainly.com/question/13944425