What are the answer choices for this question?
Answer: true is your answer hope this helped
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Explanation:
Hola
Explanation:
Hola cómo estás amigos de brainless los quiero mucho ay los vemos son unos tarados
Hi !
Answer:
speeds up the heart beating : <em>adrenaline</em>
narrows arteries to increase blood pressure : <em>cortisol</em>
<em>only found in females : </em>estrogen
Your maximum heart rate (MHR) id dependent on several factors and an
individual should take care when assessing this. There are a few
formulas commonly used in sports science circles and the most common of
these is equation is 220 – age = maximum heart rate (MHR) so answer C
fits as the correct solution.