Interactions Flashcards
1
Q
Negative feedback
A
Response reduces the initial stimulus
2
Q
Positive feedback
A
The end product increases the stimulus
3
Q
Catalysts
A
A chemical substance that speeds up a chemical reaction without being consumed.
4
Q
Ecosystem dynamics
A
Every organism interacts with other organism. It includes mutually beneficial interactions, one species benefits and the other is harmed, and both species are harmed.
