Topics: Excretory System Quiz
Each kidney has nearly _________ million complex tubular structures called nephrons
A. 1
B. 2
C. 3
D. 4
Select your answer:
Topics:
Cell Reproduction T Cells Cardiovascular Adaptation Refresher Vitamins Balanced Diet Consciousness and Sleep Tongue and Skin Digestion and Absorption of Carbohydrates Ecology & Organisms Health and Diseases Hematology Disease Pathophysiology - Adaptive Immunity Public Health and Genetic Disease Musculoskeletal PathophysiologyOther quiz:
Food › ViewWhat are the main sources of food?
A. shopping mall
B. supermarket
C. restaurant
D. animal and plant
Immunology › View
what is not true about APC?
A. activate T helper cells
B. APCs include macrophages, dendritic cells, & B cells
C. APC bind to antigen
D. may triggered cell mediated immune response