Half .
I think that’s right .
I believe the answer is the first one. Hope this helps.
Correct me if I'm wrong though.
The function of the red blood cells is to transport oxygen from the lungs to the body cells. A red protein called Haemoglobin, when the blood reaches the lungs, oxygen diffuses from the alveoli to the red blood cells and combines with haemoglobin forming an unstable compound called oxyhaemoglobin
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>