Green plants, mice, snake, and hawk.
Electrocardiography (EKG) can be measured both noninvasively with electrocardiogram (and it's the most common, totally safe and painless method), as well as invasively with implantable loop recorder (used in extraordinary circumstances).
Answer:
this is for #3
Explanation:
Put the xs on both thighs just below the waste but above the knees
During digestion, kidneys are the organs responsible for extracting certain minerals and maintaining proper fluid balance.
Capillaries are generally arranged in masses known as capillary beds. The number of capillaries in a capillary bed depends on the tissue of organ supplied.