Earths lower atmosphere cools
Because it's a green plant we can consider fern as a producer
Answer:
the answer is a because i know this.
Explanation:
Kinda weird. But I have no feelings over it :)
Answer:
C is the correct answer.
Explanation:
i attached a photo of the structure of two different nucleic acids. the structure shown on your paper matches up with the DNA model, therefore c. nucleic acid is the correct answer.