Im pretty sure the first one is cells, theyre basically what make us.
the second one may be muscles but im not entirely sure.
but the third one should be jobs or function. different cells can do different things
The wasting away of is referred to as Muscle Atrophy.
Answer:
Iron deficiency anemia is the most likely choice.
Explanation:
Iron deficiency anemia is characterized by scattered skin discoloration, bruising, easy fatiguing and can be developed with no prior medical issues.