<span>
The answers to your question are; oval window and vestibular.
</span><span>Sound waves entering the ear canal lead to vibrations in the </span>

<span>, which then creates a fluid wave first in the </span>

<span>duct.
I hope this helped you!</span>
Answer:
Maintaining homeostasis at each level is key to maintaining the body's overall function.
Explanation:
The body maintains homeostasis for many factors in addition to temperature. For instance, the concentration of various ions in your blood must be kept steady, along with pH and and the concentration of glucose.
I think its A because a diploid human cell contains 23 pairs of homologous chromosomes and 2 sex chromosomes. The cell has two sets of each chromosome; one of the pair is derived from the mother and the other from the father.
One example could be a Catfish, hope i could help out.
Answer:
The correct option is D.
have no net movement, this is an isotonic solution compared to inside the tube.
Explanation:
It will have no net movement, this is an isotonic solution compared to inside the tube because isotonic solution is a solution that has the same osmolarity or solute concentration in both solution, which allow free water movement across the semi permeable memberane on both solution i.e the concentration of the two solution are mostly the same.