Answer:
all functions
Explanation:
To survive, unicellular cells must carry out all functions.
Hope this helps!
Answer:
Commensalism
Explanation:
Commensalism is when one organism benefits and the other doesn't benefit and is also not harmed. The tree is helping the orchid and the orchid isn't benefiting or harming the tree.
Answer: true..? idrk tbh srry!
Explanation:
The worm is the decomposer. Decomposers break down dead matter and gives room for new life to thrive.
Mitochondria would be the organelles that you're looking for.