Answer: b dead organisms And waste are recycled throughout the tropic levels.
Explanation:
The contractile vacuole expels excess fluid from the cell.
Answer & explanation:
The cell was discovered in 1669 by the English scientist Robert Hooke when looking at a piece of tissue in a two-lens microscope. Hooke was able to visualize small cavities in the experiment piece, then naming such cell cavities.
Only a century and a half after the discovery of the cell, that the Cell Theory was launched, replacing the theory of spontaneous generation (or abiogenesis).
Before that, many scientists were already busy understanding the structure and functioning of the cell, generating knowledge that became fundamental to the development of biology, specifically cytology, a branch of science that studies the structure, functions and development of cells.
Answer:
this is an example of a positive acceleration because Paul is speeding up not slowing down
Explanation:
Fungi eat the dead plants aka nutrients to stay alive
