Only if your growth plate is still open yes. It increases Growth horomones.
No
No. No exercise will help you grow taller.
Niacin has no effect on radish seeds and determing whether they will grow or not.Ê It does not stop them from growing but I am not sure that will help them grow either.Ê
As with anything to do with the human body, the answer has to be 'partly'. People's bodies react differently.
no
Inversion tables don't help you grow, but may help you stand a little taller.
niacin
YES
xylem
drink milk it makes your bones stronger and makes you taller or eat yogurt
Fruits can help you grow, but not necessarily make you taller than you already are. Being taller depends on genetics within your family.
Magnesium is a mineral that is involved in hundreds of metabolic functions in the body. One of those being bone health. I guess it would help to know in what way you're trying to grow. Are you trying to get taller, grow more muscle? How old are you?