What is acquired immunity?

• Immunity that you develop over time after being exposed to a disease or through vaccination.

• Immunity that is present from birth and inherited from parents.

• Immunity that is only found in plants and not in animals.

• Immunity that is caused by environmental factors such as temperature changes.

What is passive immunity?

• Immunity that is given to you instead of being made by your own body. It’s temporary.

• Immunity that is produced by your own body after exposure to a pathogen.

• Immunity that lasts for a lifetime and is inherited from parents.

• Immunity that is only present in plants and not in animals.

What is natural immunity?

• Immunity that occurs without medical intervention—your body defends itself after being exposed to a pathogen naturally.

• Immunity that is only acquired through vaccination.

• Immunity that is inherited from your parents genetically.

• Immunity that is provided by taking antibiotics.

Which of the following is defined as frequent urination due to high blood sugar levels causing the kidneys to remove excess glucose by making more urine?

• Polyphagia

• Polydipsia

• Polyuria

Which of the following is defined as increased thirst due to fluid loss from frequent urination, causing dehydration?

• Polyphagia

• Polydipsia

• Polyuria

Which of the following is defined as increased hunger?

• Polyphagia

• Polydipsia

• Polyuria

What is the classic description of 'currant jelly' stool in intussusception?

• A mix of blood and mucus, giving the stool a dark red, jelly-like appearance.

• A stool that is hard and pellet-like, resembling rabbit droppings.

• A stool that is pale and clay-colored, indicating lack of bile pigment.

• A stool that is watery and yellow, typical of viral gastroenteritis.

Why does 'currant jelly' stool occur in intussusception?

• The blood and mucus come from irritated and damaged intestinal lining due to the blockage and reduced blood flow.

• It is due to increased bile secretion in the intestine.

• It is caused by undigested food particles mixing with intestinal fluids.

• It results from excessive fat absorption in the colon.

What is a characteristic of celiac disease stool?

• Frothy foul odor smelling stool.

• Hard pellet-like stool.

• Bright red bloody stool.

• Black tarry stool.

Hirschsprung's Disease Overview: Ribbon-like stools are ________.

• thin, narrow, or flat-shaped bowel movements that resemble a ribbon.

• hard, pellet-like stools that are difficult to pass.

• watery, loose stools with no shape.

• large, bulky stools that float in water.