Answer:
The heart is a cone-shaped muscular organ located within the THORAX
. Its apex rests on the DIAPHRAGM , and its base is at the level
of the SECOND rib. The coronary artenes that nourish the
myocardium arise from the AORTA. The coronary sinus empties
into the RIGHT ATRIUM . Relative to the roles of the heart chambers, the
ATRIA are receiving chambers, whereas the VENTRICLES are
discharging chambers. The membrane that lines the heart and
also forms the valve ſaps is called the ENDOCARDIUM , The outermost
layer of the heart is called the EPICARDIUM . The fluid that fills the
pericardial sac acts to decrease FRICTION during heart activity.
The heart muscle, or myocardium, is composed of a special-
ized type of muscle tissue called CARDIAC MUSCLE
Explanation:
Answer:
Handling Bee and Wasp Stings
Wash the area carefully with soap and water. Do this two to three times a day until the skin is healed. Apply an ice pack wrapped in a cloth or a cold, wet washcloth for a few minutes. Give acetaminophen or ibuprofen for pain.
Explanation:
have a great day/afternoon/night hope the wasp bite feels better :D
Answer:
B and D
Explanation:
positive peer pressure means that the people around you may or may not have forced you to act positively
Answer:
Gonorrhea.
Explanation:
Sexual transmitted infections (STIs) are the disease that might pass from one sex partner to the other partner during unprotected sex. Some STIs can pass through skin contact.
Gonorrhea is the STIs that occur due to the bacterial infections. This can affect both the male and female partner. The gonorrhoea infection do not show any symptoms and sometimes the partner do not know about the infection. In severe cases the individual may get sterile by the gonorrhea infection.
Thus, the correct answer is option (c).
