WorksheetsHistology Test
Total questions: 6
Worksheet time: 6mins
A patient experiences a severe allergic reaction with anaphylaxis symptoms. Which blood cells are most likely involved in this condition?
Neutrophils
Eosinophils
Basophils
Monocytes
Platelets
In a histology practical, Ariana performed a peripheral blood smear and found a cell with a diameter of 16 µm, a horseshoe-shaped nucleus, and gray cytoplasm. This cell is likely:
Lymphocyte
Monocyte
Eosinophil
Basophil
Platelet
Bone marrow examination shows an increase in megakaryocytes. This condition is related to what disorder?
Thrombocytopenia
Leukocytosis
Erythrocytosis
Aplastic anemia
Pernicious anemia
A 45-year-old female patient presents with complaints of fatigue, intolerance to cold temperatures, and unusual weight gain. Laboratory tests show low T3 and T4 levels, while TSH levels are high. Based on the histological appearance of the thyroid gland, what changes are most likely found in this patient?
Hyperplasia of follicular cells and increased colloid
Hypotrophy of follicular cells and little colloid
Hyperplasia of parafollicular cells and high calcitonin production
Atrophy of all thyroid tissue
Atrophy of parafollicular cells and increased calcitonin production
A 50-year-old man experiences polyuria and polydipsia. Laboratory tests show hyperglycemia and decreased insulin production. Based on the histology of the pancreas, which part is most likely damaged?
Alpha cells in the Islets of Langerhans
Beta cells in the Islets of Langerhans
Delta cells in the Islets of Langerhans
Exocrine cells of the pancreas
Gamma cells in the Islets of Langerhans
Patients with Cushing's syndrome show increased cortisol production. Which zone in the adrenal gland undergoes hyperplasia?
Zona glomerulosa
Zona fasciculata
Zona reticularis
Medulla
Adrenal capsule
