It is the spinal cord that does it.
Plant cells are the only cells with chloroplasts
What part did you need help understanding? Your definition is pretty strong- the epiglottis keeps food from entering the trachea and lungs. It also opens during breathing to allow air into the lungs. Good luck on your test, let me know if you need anymore refreshers!
Answer:
I believe the correct order of the eukaryotic gene expression, from beginning to end would be: (4), (1), (3), and then (2).
Explanation:
This is because in order to make RNA, you must have a "template," or DNA. (4) The DNA is then copied. (1) the mRNA is then transported out of the nucleus and into the cytoplasm where it is connected to ribosomes. (3) The mRNA is now in the ribosomes, so the ribosomes translate the mRNA and all the thymine bases would be replaced with uracil to make proteins. (2)
Hope this helps,
♥<em>A.W.E.</em><u><em>S.W.A.N.</em></u>♥
