Marijuana:
Seventh graders should know that the drug is the least harmful drug ever. Marijuana has caused no deaths and yet is illegal in many places. It has no horrible effects to your body and brain like other ecstasy and cocaine. Alcohol is more dangerous and has caused more deaths than marijuana and its legal why can't marijuana be too since its way less dangerous?!
Answer: electrocardiogram
Explanation:
The electrocardiogram measures the rhythm, rate and frequency of beats of the heart.
I believe that it is B... bc overuse is doing too much of it. So if u keep doing an activity over and over again then you can get hurt... (it may be wrong) but I think it is right
Answer:
The question is asking us to mention the name of the organ shed off during the menstrual cycle. Specifically, it says, once a female reaches puberty, the uterus sheds an unfertilized egg along with the.... uterine wall - that is the correct answer. The Uterine wall is how the female body prepares for pregnancies, and it is there to protect and nurture the child - so if the pregnancy does not occur, it is shed.
Explanation:
