The main 3 things that are found in your blood are waste (leftover food), Carbon Dioxide (what you breathe out), and ammonia
B is the answer you are looking for :) Good luck!
To make blood flow only in one direction.
Answer:
Termination is the ending of transcription,and occurs when RNA polymerase crosses a stop ( termination) <em>sequ</em><em>ence</em><em> </em><em>in</em><em> </em><em>the</em><em> </em><em>gene.</em><em> </em><em>The</em><em> </em><em>mRNA</em><em> </em><em>strand</em><em> </em><em>is</em><em> </em><em>comp</em><em>lete</em><em>,</em><em>and</em><em> </em><em>it</em><em> </em><em>detaches</em><em> </em><em>from</em><em> </em><em>DNA</em>
Explanation:
I think The Natural selection is the process in nature by which organisms better adapted to their environment tend to survive and reproduce more than those less adapted to their environment. For example, treefrogs are sometimes eaten by snakes and birds