I think c (it makes getting water easier and and quicker for the cactus
The site for gas exchange in the lungs is the alveoli.
B) The number of neutrons always equals the number of protons.
Hope this is of great help to you, and happy studying~!
~Mistermistyeyed.
Answer:
Explanation:
Cancer is condition in which cells grow without control and rapidly divide. The discovery of paclitaxel's mechanism of action would be exciting because it may stop the division of abnormal cells. ... Cancer patients could not be given chemotherapeutic drugs indefinitely.
