Acro
What term is used to describe how well an organism functions in its
environment?
O
A. Selection
O
B. Evolution
O
C. Variation
O
D. Fitness
Apex

bru what tyep of qus is dis

they had the law tat factories that produces smoke cannot be built near residential buildings.

building of proper sewage system was done to ensure that the waste is carried away from the humans so that they do not get diseases from it.

also they built water systems to provide water in those areas which are drought prone.

the answer is c.

by: nicholas dooley

answer: b

coz red blood cells marrow and circulates the body for 120 days.