Answer: an organ that secrets chemical substances
Explanation: got correct on edge2020
Answer: give yourself time to grief.
Dont be scared to cry
return to your normal self as soon as possible.
accept help from others
love all of yourself
accept all of your feelings and negativities.
Explanation:
P. Circuit is the lungs takes blood from the right side of the heart goes out the artery goes to lungs goes out veins dumps to left side to oxygenate the blood.
Left side s. Circuit delivers oxygenated blood to body goes down the left centric goes to aorta and goes to head and body from there.
Marijuana decreases your sense of awareness with your surroundings. It isn't particularly dangerous unless you try to drive or if there is a raging fire close by. With this obliviousness to your surroundings it is harder to focus on any bad thoughts so marijuana smokers are usually thought to be much calmer, happier, and carefree. It afeects your coordination and movement because it is directly affecting your brains abi lity to process what is happening, slowing down your reaction time and things like that. hope this answered your questions.
The human heart consist of four valves. One of these is the mitral valve which connects the left atrium to the left ventricle. During diastole, it opens to allow blood from the left atrium to flow to the left ventricle. But during ventricular systole, it closes to prevent backflow of blood back to the left atrium.
