In systole, you should expect that your mitral valve and tricuspid valve to be closed (snap shut) and you should expect your pulmonary valve and aortic valve to open. Hope this helps
True
Yoga can help a person be more aware of their breathing, balance, etc. and help with strength and flexibility.
Answer:
- Germs are less likely to be transferred from hands to other objects, spreading disease.
- Communicable diseases are less likely to spread from person to person.
- The number of respiratory illnesses declines by about 20 percent.
Explanation:
Got it right on Edg.
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