answersLogoWhite

0


Best Answer

As it moves along, enzymes from the cytoplasm enter the vacuole to digest the contents, digested nutrients then going into the cytoplasm, and the vacuole shrinks. When the vacuole reaches the anal pore, it ruptures, expelling its waste contents to the exterior

User Avatar

Wiki User

13y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

9y ago

Paramecium uses its cilia to collect food along with water into its mouth. From there the food enters the gullet and later breaks away to form a food vacuole. The food is digested and absorbed from the food vacuole and it constantly becomes smaller. Finally when the vacuole reaches the anal pore the undigested substances are excreted.

This answer is:
User Avatar

User Avatar

Wiki User

12y ago

peramecium excrete by its contractile vacoule and food vacoule..being an aquatic contractile vacoule of paramecium takes water while excessive water excrete out..in case of food vacoule excretion (after digest the food by intra and extra cellular digestion) the vacoule carries undigested waste to the anal pore to be egested....

This answer is:
User Avatar

User Avatar

Wiki User

14y ago

As it moves along, enzymes from the cytoplasm enter the vacuole to digest the contents, digested nutrients then going into the cytoplasm, and the vacuole shrinks. When the vacuole reaches the anal pore, it ruptures, expelling its waste contents to the exterior.

This answer is:
User Avatar

User Avatar

Wiki User

7y ago

Through the contractile vacuole. It can hold and expel water when needed to maintain a regulated system.

This answer is:
User Avatar

User Avatar

Wiki User

6y ago

Single celled organisms, and this also includes many unicellular eukaryotes, will just dump their byproducts outside.

This answer is:
User Avatar

User Avatar

Wiki User

8y ago

paramecium's foods a vacuole inside the organism, is digested, then once it reaches the anal pore, all undigested materials are excreted

This answer is:
User Avatar

User Avatar

Wiki User

12y ago

it eats it

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How does a paramecium excrete?
Write your answer...
Submit
Still have questions?
magnify glass
imp