If i understood your question right, the cars going straight have to keep going until the red light. but people going either left or right, have to slow down for the other people on the other side of the intersection to cross going either left or right.
Answer:
a) Ruptured spleen
b) The patient should be monitored by the doctor and may need blood transfusion. If it is severe, surgery is done on the patient.
Explanation:
a) The spleen is an organ with a fist sized shape located in the left-upper quarter of the abdomen, beneath the ribs. A ruptured spleen occurs when the spleen surface breaks, pouring blood into your abdominal area causing internal bleeding. This can be as a result of hit to the abdomen. Symptoms include abdominal pain, pain in the left shoulder, confusion, dizziness, shock, nausea.
b) The patient should be monitored by the doctor and may need blood transfusion. If it is severe, surgery is done on the patient.
Answer:
impaired brain development.
Explanation:
T cells attack antigens on foreign substances and B cells produce antibodies.
