هيام

Which organism causes malaria in humans?

• Plasmodium

• Trypanosoma

• Giardia

• Amoeb

Why does malaria cause fever in infected humans?

• Because the parasite attacks the liver only

• Because the parasite destroys red blood cells, releasing toxins

• Because the parasite blocks the lungs

• Because the parasite affects the brain directly

Which of the following best explains why fever in malaria occurs in a cyclical pattern?

• The parasite multiplies continuously without affecting red blood cells.

• The immune system randomly attacks infected liver cells.

• the parasite synchronously ruptures red blood cells, releasing toxins at regular intervals.

• The mosquito bites occur only at specific times of the day.

which species of plasmodium cause black urine fever

What is the term for the cycle of malaria symptoms?

• Febrile paroxysm

• Erythrocytic schizogony

• Cerebral malaria

• Hemoglobinuria

Which type of malaria is known to be more dangerous?

• Benign malaria

• Acute malaria

• Malignant malaria

• Chronic malaria