CATGGATCCA for future reference this is considered biology, you may get a quicker response if you categorize it as such :)
B, I would believe. There are 58, but B is the closest we can get.
Answer:
it's a measure of how far down light can penetrate through the water column. ... Because water clarity is closely related to light penetration, it has important implications for the diversity and productivity of aquatic life that a system can support
Answer:
it is the app for homework not for nonsense things.
do good be good and see good and think good
Answer:
No more than 0.1 mL of hydrochloricton acid
