Josh wanted to gain 100 pounds while bulking he ate 5000 calories a day and he's only 70 pounds how long will it take him to reach his goal

Which of these is a symptom o anorexia nervosa

When a researcher debriefs her participants, she: provides a detailed explanation of the study. removes their undergarments. tells them they can stop taking part at any time. provides an detailed explanation of the study, and tells them they can stop taking part at any time.

Which of these activities would better would maintain and improve muscle endurance