Answer:
The answer is B: Two children pulling apart a wishbone
Explanation:
Edge2020!
Answer:
Carbon dioxide can be transported through the blood via three methods. It is dissolved directly in the blood, bound to plasma proteins or hemoglobin, or converted into bicarbonate. The majority of carbon dioxide is transported as part of the bicarbonate system. Carbon dioxide diffuses into red blood cells.
Explanation:
i believe the answer is b radioactive nucleotide
I think it’s a, hopefully you get it right!
Answer:
D. They used simple molecules from early times and put them in a simulation from that time and it made complex ones that we have now.
