Answer:
The blood picks up co2 and also waste from the tissue. So I am guessing that it is co2.
Hope this helps.
B or c because they both are very good answers sorry i couldn't help that much :(
Answer:
id say that it would be A or B: an impact during early elementary years and lasting impact on children's success
Roast them. bake them on 350 with some olive oil and seasonings and then put them on broil for about 5 min
