Since everything is “lighter” in space due to the lack of gravity, you don’t need as much strength to do things so your muscles begin to deteriorate and weaken because you aren’t maintaining your strength.
Depression is a warning sign that you may be dealing with a serious issue.
<h3>What is a warning sign that you may be dealing with a serious issue?</h3>
A warning sign that you are dealing with a serious issue is depression because depression negatively affected the mental well-being. Depression is related to mind. If we get depressed or tensed, our mind did not work properly. People get depressed when they face tense situation or problem in their lives. This depression can leads to serious health problems. This is why doctor recommend depressed free environment for the mind in order to work properly.
So we can conclude that depression is a warning sign that you may be dealing with a serious issue
Learn more about mental here: brainly.com/question/933852
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Physical activity increases blood flow and oxygen intake which has positive influences on every aspect of health.
<span> purposes of BOTH the female and male reproductive systems are
</span><span>A.) to produce reproductive hormones
B.) to produce reproductive cells
C.) to transport reproductive cells </span>
Explanation
The male genital system produces gamete and semen and fertilizes the gamete, and therefore the feminine genital system contains the female internal reproductive organ, that hosts a developing fetus, and therefore the ovaries, which produce egg cells. the male genital system may be a series of organs situated outside of the body and round the girdle region of a male that contributes towards the replica method. the first direct perform of the male genital system is to produce the male gamete for fertilization of the <span>gamete.
while the fetus nourishment only takes in the female. </span>
