The answer is A because the heart pumps blood from the heart through pulmonary artery that is low in oxygen and high in carbon dioxide concentration, to the lungs.
Spongy bone has trabecular which serve as reinforcing plates against a force. The loss of spongy bones causes weakening of the internal support that the compact bone requires and the entire bone breaks.
Answer:
mercury-in-glass thermometer
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Answer:
kingdom fungi
Explanation:
it is definitely kingdom fungi
Answer: Beta nerve fibers
Somatic nerves
General visceral nerves
Explanation:
