Synonyms for reference point:
View, viewpoint, or maybe even perspective.
Y chromosome because it has been passed down through generations, one man 60,000 years ago
Cyclins are a family of proteins that <u>[</u><u> </u><u>A </u><u>]</u><u> </u><u>Regulate</u><u> the</u><u> </u><u>cell </u><u>cycle</u>
Answer: i believe the answer is B
Explanation: hope its correct
A is the answer. A heterotrophs is an organism that consumes other organisms so it is a consumer!
