The correct answer is option D. Calcium.
Low bone density can be due to a lack of calcium thus requiring supplementation.
Answer:
semen is a male orgasm/ejaculatio fluid
it ejaculates by having great sex with someone
Explanation:
The primary visual cortex is what sends information to the secondary visuals, which are important for color, motion, and depth perception. If the primary visual is damaged, then it can cause problems for the secondary visuals, which are important for the three reasons listed ^.
Answer:
With protein kinase activation, a lot of enzymes are phosphorylated by other enzymes.
Explanation:
Hormones often cause multiple responses in a cell because they activate a cascade where the protein kinase activation, phosphorylation, and activation of one enzyme result in the phosphorylation and activation of another enzyme, and so on. This cascade of activation has multiple effects on the cell.
I believe the word your missing is "absolute" hope it helps:)
