What is an advantage of offspring produced from sexual reproduction

A72-year-old woman fell in her bathtub and fractured her hip. in viewing the fracture, x-ray revealed osteoporotic changes in her bone as well. after reduction of the fracture, and immobilizing the bones with internal pins, what type of exercise would the doctor have advised her to do as soon as she was able in addition to prescribing calcium supplements to improve her bone mass?

During polarization, potassium has a blank charge, sodium has a blank ch arge ,and calcium has a b l ank. charge

What should i do when a baby has gas at night?