I would say..
B.) One-quarter to one-third.
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blood vessels dilate, swelling occurs, phagocytes ingest foreign bacteria or viruses.
Answer:I expect them to check if the 61 year old is still breathing If the person isn't breathing or is only gasping, they will administer CPR.
Give CPR: Push hard and fast Push down at least two inches at a rate of 100 to 120 pushes a minute in the middle of the chest, allowing the chest to come back up to its original position after every push.
<span>The two
membranes of the mitochondria and the inner and outer membranes of the
chloroplast have similar functions. The external membrane of the mitochondria
serves as covering of the organelle to protect it; while the internal lining
which is folded repeatedly in layers contains proteins. Likewise, the
chloroplast has inner and outer membranes too that contain and protect its
different parts such as the stroma and thylakoids.</span>
Answer:
Vitamins and minerals are considered essential nutrients—because acting in concert, they perform hundreds of roles in the body. They help shore up bones, heal wounds, and bolster your immune system. They also convert food into energy, and repair cellular damage.
Explanation:
