Answer:
Blood is carried away from the heart by arteries. Blood that is rich in oxygen. Blood that is low in oxygen is returned to the heart by veins. there is more pressure in arteries than in veins.
Answer:
Choose B) B) If conclusion is valid, similar investigations by
other scientists should result in the same
conclusion.
Explanation:
An environmental scientist might study the effect of soil pollution on plant growth. This is true.
Hope this helped :)
Answer:
the periodic table
Explanation:
the periodic table show all the element to your answer
Graph c is the only graph that shows a growth curve and a carrying capacity so it is graph c
