Why are groups of small cells better than one large cell at moving material in
and out?
) A. They have a greater surface-to-volume ratio.
B. They have a smaller volume.
O
c. They have more cell structures.
O
D. They have a lower surface-to-volume ratio.

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

explanation:

more words for this could be abiotic and biotic

abiotic: living organisms within an ecosystem

biotic: non-living organisms within an ecosystem

well first you need the sample of the temperature and gas level. i couldnt write a hypothesis unless i had some data. i think temperature changes will effect volumes of gas because gas changed into a solid or liquid at specific temperatures.