Always say no never consume anything that you are not sure of what the substance is and in this situation just don't go you can never be to safe at least that's what I would do anyway
I believe the asnwer would be 2 or 3.
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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<span>The answer is The ability of the heart tissue to conduct electrical signals must be altered in order for the EKG to detect a problem. </span>In order for an EKG to detect a problem the electrical signals traveling through the heart muscle must be altered. If the electrical signal is abnormal it will show <span>up on the EKG graph, indicating a problem.</span>
