Infants cry a lot when these are growing in

If the singular term ends in -us, the plural is usually formed by changing the ending to

When calculating the daily protein needs for marathon runners or competitive weightlifting, you should allow for approximately grams of protein per kilogram of body weight

Acne is caused by a. a strict diet b. eating at night c. hormones d. dry skin select the best answer from the choices provided. a b c d