Answer:
When a molecule moves down its concentration gradient is it participating in passive transport; moving up the concentration gradient requires energy making it Answer:active transport
Answer:
C. natural selection
Explanation:
Natural selection is when the organisms that have the better adaptation so they survive. In this case, the green was the better adaptation so they lived.
Years would be the independent variable because any sort of time is usually the independent variable.
"50" percent of the offspring will be pink is the one among the following choices given in the question that will happen if <span>a red rose is crossed with a pink rose. The correct option among all the options that are given in the question is the third option or option "C". I hope the answer has helped you.</span>
