Low self esteem. This is lack of commitment or no goals.
The answer is B. Spine stretch
Spine stretch is an exercise to stretch your back bone, which mean your upper body, not the lower one.
NB :
Hip Flexor : To stretch your thigh
Calf stretch & Harmstring stretch : To stretch your lower legs
Because poultry is mainly composed of bones, so therefore you will allow more weight when buying poultry.
Hope this helps!
An iron supplement would be most recommended for someone suffering from anemia