Answer:
Hair isn't fully determined by genetics.
Explanation:
Your hair is usually determined by genes,however there are outside factors such as medicine,hormones,weather,chemicals such as hair relaxers which can effect your or your parents' hair texture. For some people hair texture also changes with age meaning your parents possibly had straight hair when they were younger but due to outside factors it changed.
Answer:
C
Explanation:
C. suffering from withdrawal headaches.
I'm pretty sure I that it depends on the tide of the water. When it's low tide you can go deeper in the water when it's high tide you can't go that far without touching the ground
The breathing process is controlled by the central nervous and respiratory systems. Hope I helped ^-^