Skin<span> is an elastic covering. It </span>protects<span> you against exposure to dangerous things in the environment such as bacteria. Since they form an elastic cover, they are able to B)Extend and contract for movement.</span>
I believe the answer to your question is C.
Answer:
C
Explanation:
John Locke was the philosopher who maintained that knowledge comes from experience via the senses, and therefore, science should rely on obersvations and experiments.
Is there a given word box to choose from?
Answer:
carbon dioxide passes from the blood into the alveoli and is then exhaled. Oxygenated blood travels from the lungs through the pulmonary veins and the cycle goes on every time you breath or inhale you inhale oxygen into your blood cells.
Explanation:
