2. your boss asks you compare two sound waves and determine which has the higher frequency. wave a has a period of 4⁄100 second and wave b has a period of 1⁄7 second. what would you tell your boss?

a. wave a has the higher frequency. its frequency is 4 hz.

b. wave a has the higher frequency. its frequency is 25 hz.

c. wave b has the higher frequency. its frequency is 42 hz.

d. wave b has the higher frequency. its frequency is 7 hz.

don't answer unless you are 100% sure & provide an explanation

why is cellular respiration important for homeostasis?

it changes food into energy that the organism can use.

which of the following is most likely to happen if a cell is not able to divide?

the cell will not be replaced when it is damaged.

explanation:

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

if you need further assistance, let me know: )

~ trueboss72