Respiration is? A/ Anabolic and exergonic B/ Anabolic and endergonic C/ Catabolic and exergonic D/ Catabolic and endergonic Cellular respiration is? A/ Continuous B/ Intermittent C/ Performed at intervals D/ Held when energy is required

stress fractures occur largely in the feet and legs and are common in sports that require repetitive impact, primarily running/jumping sports such as gymnastics or track and field.

b. lithosphere, asthenosphere, mesosphere   is the answer most likely