I am confused. NO LINKS When you sit up straight for a long time, the holds a lot of your body weight.

A.
upper back

B.
lower back

C.
mid-back

D.
neck

The person who answers this with the most evidence gets brainliest!

Saved if you often notice flakes of dead skin on your shirt, you may have dandruff. if so,

When do people generally experience rapid growth for a second time? a. between the ages of 3 and 9 b. between the ages of 9 and 12 c. between the ages of 13 and 20 d. between the ages of 25 and 29 which action occurs in the third stage of cell division? a. the nuclear material of cell is copied exactly. b. the nuclear membrane disappears. c. the cell forms two nuclei d. the nuclear material separates, with half moving to either side of the cell.

Explain what you know about the cause of mental illnesses.