C. The lungs can better exchange oxygen
Answer:
2
Explanation:
photosynthesis takes carbon dioxide from the air, and water from the soil to make oxygen, which is then released back into the air, and the glucose is stored and used as energy within the plant
hope this helps :)
Answer:
the data is QUANTITAVE because it includes data that are NUMBERS a CHI-SQUARE will be used ...
Explanation:
right on edge for ap bio
#1 should be your answer!