Answer:
late ventricular systole
Explanation:
The semilunar valves remain open throughout the late ventricular systole phase of the cardiac cycle.
Answer:
The simplest definition of ecosystem is that it is a community or a group of living organisms interacting with each other and with non - living things.
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Teens will be led down a different path to live smarter, healthier, and more influential lives. Monitoring risk behaviors include observing and checking the teenagers indulgence in drugs, alcohol, wild parties, or sex. All of these can be identified as risk behaviors among teens. If these behaviors were to be monitored by a parent or guidance counselor a teen would learn and understand why at risk behaviors are dangerous and not worth engaging.
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Unlike CT scans<span>, which use X-rays, </span>MRI scans<span> use powerful magnetic fields and radio frequency pulses to produce detailed pictures of organs, soft tissues, bone and other internal body structures. </span>Differences between<span> normal and abnormal tissue is often clearer on an </span>MRI<span> image than a </span>CT<span>.</span>
