Answer: cartilage
Explanation: because it is not hard or soft but it still is bone and that is what your ears and nose is made of
Isotonic solution.
Since it has the same salt concentration as the cell the solution is neither hypotonic or hypertonic.
The process of evolution is based on the genotypic inheritance as the genes changes overtime.
Answer:
both could be correct
Explanation:
It usually depends on how fast or how severe the change is, if its mild or happenes slowly over time they may adapt, if it is extreame or happenes very quickly the species could very well die out.