Answer: red blood cells
Explanation:
Hemoglobin, iron-containing protein in the blood of many animals—in the red blood cells (erythrocytes) of vertebrates—that transports oxygen to the tissues
Answer:
strength or how toned the body looks compared to the month prior to starting the new fitness routine
Explanation:
To put it simply, muscle is heavier than fat. So checking weight may not be the best option.
Answer:
the shoulder, because the location of the humerus is connected to the glenoid (end of scapula).
Explanation:
