emergency~~~help me ~~~~~~~~~~~~~~?

lily asked:


About biology question….?
1) The quality of the water in waterways located near communities is monitored by government agencies.
a) Describe two things that could be measured the would help evaluate the water quality of a river located near a community.
b) Describe one reason it is important to monitor the water quality of local waterways.

2) There are both similaritics and differences between prokaryotic and eukaryotic clees.
a) Describe one difference between prokaryotic and eukaryotic cells.
b) Desribe one similarity between prokaryotic and eukaryotic cells.