Hihi!
The answer would be 2) Plenty of food! If you have plenty of food then the likely hood for more of the population to live would increase, the rest of the causes would cause decrease in the population!
I hope I helped!
-Jailbaitasmr
Answer:
To produce food (glucose) and store food energy
Explanation:
Chloroplasts store food to produce photosynthesis.
The name of this common ciliate protist is called Paramecium.
Please correct me if I'm wrong!! I'd be happy to fix it!! :)