I believe that the answer you're looking for is Water.
It might be between plants and water I'm not sure cause I'm on the same question.
B. Consumers produce Co2 for which plants need to allow photosynthesis to turn back into oxygen.
Answer:
Explanation:
rna is produced in the transcription stage of protein synthesis whereby complementary base pairing occurs
Living things cannot live without eachother due to the food chain, if an animal loses it's food so will his predator and so on. Soon they will end up extinct, this is why it's important to take care of animals.
