yes the bigger the harder to maintain the small the easyer to maintain
A.moves from higher concentration to lower concentration
1.well mutations can cause cancers and alot of diseases however in some cases mutations can be good. for example people in Africa are not affected by malaria
2. the deletion or addition basically change of order in the genetic code. for example A goes with T. DNA can be damaged if A is paired with C
Answer:
B. High temperatures
Explanation:
the canopy of the forest cover the rest of the forest, so it is cooler
