________ is involved in the mechanism of expelling water from the protozoans during the process
________ is involved in the mechanism of expelling water from the protozoans during the process of _______
- A) Contractile vacuole, Osmoregulation
- B) Contractile vacuole, Phagocytosis
- C) Food vacuole, Ultrafilteration
- D) Food vacuole, Pinocytosis
Correct Answer: A) Contractile vacuole, Osmoregulation
Explanation
In protozoans, there is a process called osmoregulation, which involves regulating the amount of water in the cell. One of the mechanisms involved in this process is the contractile vacuole. The contractile vacuole is responsible for expelling excess water from the protozoan cell. Therefore, the correct answer to this Biology question is Option A: Contractile vacuole, Osmoregulation. It is important to note that protozoans are single-celled organisms that are typically classified as part of the protist kingdom. They are known for their diversity in terms of structure, behavior, and habitat. For more information on protozoans and their mechanisms of water regulation, please refer to your Biology textbook.