Answer:
He felt happy and joyful endorphins make you happy and relaxed.
Explanation:
When you exercise, your body releases chemicals called endorphins. These endorphins interact with the receptors in your brain that reduce your perception of pain.They are manufactured in your brain spinal cord and many other parts of your body and are released in response to brain chemicals called neurotransmitters
Thank you
Answer:
Explanation:
There are several different kinds of assessments of cardiorespiratory fitness such as timed runs, timed walks, and step tests. Using multiple, different fitness assessments gives a more complete picture of the various factors that contribute to an individual's level of cardiorespiratory fitness.
plz mark as brainliest
Answer:
Asexual reproduction yields genetically-identical organisms because an individual reproduces without another. In sexual reproduction, the genetic material of two individuals from the same species combines to produce genetically-different offspring; this ensures mixing of the gene pool of the species.
Answer:
time-out area or maybe dugout?
Explanation:
