Answer:
Endocardium: is the innermost layer of the heart.
Myocardium: is the muscle layer
Pericardium: is a double-wall sac that cointains the heart.
Explanation:
While the Pericardium protects the heart against infection, provides lubrication and fixes it to the mediastinum, the Myocardium is the middle layer from the heart and the thickest one. It has specialized muscle fibers that carry electrical impulses to the ventricles. It is the muscle layer comprised of cardiomyocytes. The endocardium is comprised of two layers: the inner one is made of endothelial cells and the second one is a subendocardial connective tissue where branches of the heart's conduction system are inmersed.
Answer:
Make up an excuse or text your parent to call you and make it seem like they really want you home and then have them come pick you up. Your parents shouldn't be mad when you tell them the truth and that you felt unsafe. But don't risk yourself for what some "friend" thinks, if they are truly your friend they will care about you and wouldn't put you in a situation like that.
Explanation:
Hope this helps!
Answer:
i'm sorry you feel that way i know it can be very toxic and yes i totally agree on with the drama
Explanation: