30-100 different molecule types
Answer:
3
Explanation:
when the climate changes sometimes it can make drought occur
The third example will be “cancer”
Cellular respiration is the process by which organisms use oxygen to break down food molecules to get *chemical energy *for cell functions.
<span>It is common for some toddlers to be very shy and not be sociable. This is due to the fact that they may not have any other siblings at home and do not get out much. The fact that other children play just fine is not alarming as everyone is different than others.</span>