Answer:
C. Type 1 diabetes is the most common form of diabetes.
Explanation:
All of the given statements are true except for statement C.
Type 1 diabetes is an autoimmune disease. Autoimmune diseases are conditions in which the immune system attacks the body, mistaking a certain part of it for a threat. In type 1 diabetes, the pancreas fails to produce insulin because the immune system attacks it and destroys the cells that produce insulin. This is why type 1 diabetics must treat themselves by providing regular insulin injections. In order to prevent hypoglycemia (low blood sugar), they need to balance the amount of insulin with the food they eat.
The statement that type 1 diabetes is the most common form of diabetes is false, as it is type 2 that is the most common.
#1, they remain outside the target cell. #2, bind to the receptors inside the target cell. #3, they have no target cells. #4, are made of proteins.
Answer:
The correct answer is a. Bacillus cereus
Explanation:
Bacillus cereus is the bacteria that causes food poisoning in the form of acute intoxication. It release toxins in the food and spread through previously cooked food, fried rice, vegetables, etc.
It is able to cause two gastrointestinal illnesses like diarrhoeal syndrome and an emetic (vomiting) syndrome. The signs and symptoms the enterotoxin appear within 24 hours after ingestion of the toxin.
So as here the boy is getting nausea, multiple episodes of vomiting and three loose bowel movements after eating leftover rice stored in the refrigerator the night before therefore in this situation the most likely causative agent is a. Bacillus cereus.
