High pitch sounds make it close to oval window. low pitch further up basilar membrane near apex of cochlea<span>.</span>
Let me explain something that can make you easily understand ok?
So as you know, humans has 46 chromosomes right?
Also, you know that when a gamete is formed there are 2 cell infused to form that 46 chromosomes. (The human cell and sperm)
IF the cells has 46 chromosomes each and it infused with another 46 chromosomes then the total will be 92 chromosomes and not 46 chromosomes. That's why the cell produced only has 23 chromosomes which is fewer so that when it form a genetic material, the total chromosomes will be 46 chromosomes.
Sorry if my english sucks, hope you understand REEEEE
you Are welcome
Answer: D. determining the precautions
Explanation: its pretty difficult to just estimate whether cause theres always a chance its gonna change into something
The answer would be, record data . This step is crucial to an experiment because you would be able to see the results.