C: Photosphere ,corona ,chromosphere.
its d . electron because it has a negative charge of however many there are that are circling the atom
Integral proteins are embedded in the phospholipid layer, and can sometimes form protein channels that let ions and other small molecules through.
The range of a set of data is the difference between the highest and lowest values in the set.
And to find the range, first order the data from least to greatest. Then subtract the smallest value from the largest value in the set.
Answer:
B
Explanation:
atp is built of energy's like carbohydrates
hope this helps :)
