Answer:
values .
Because all these form of aspect comes under socio - cultural values and responsible values . Values determine the positivism within in environmental aspects . And if your option matches with environmental health it is best out of several options
To protect their shins from getting hit
Answer: schizophrenia. have a great day
Explanation:
The answer to your question is B, Myosin and actin do not fully detach, so the muscle cannot relax.
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Answer: A
Explanation: The blood–air barrier (alveolar–capillary barrier or membrane) exists in the gas exchanging region of the lungs. It exists to prevent air bubbles from forming in the blood, and from blood entering the alveoli. ... The barrier is permeable to molecular oxygen, carbon dioxide, carbon monoxide and many other gases.