★ Body Defense Quiz
What do phagocytes do?
A. make antibodies
B. act as memory cells
C. kill pathogens indiscriminately
D. target specific pathogens to kill
Select your answer:
Topics:
Psoriasis Pathology of Respiratory System Microbial Growth Radiation and Health Pathophysiology Pituitary, Thyroid and Adrenal Microbes Health Related Fitness Bone Marrow Histology The Cell Cycle & Cancer Forensic Pathology (Autopsy) Assessment Asexual Reproduction Teeth and Microbes Fluid and Electrolytes Forensic PathologyOther quiz:
Vessels › ViewWhich of the following is true regarding veins?
A. Veins have valves; arteries do not
B. Veins carry blood away from the heart, while arteries carry blood to the heart.
C. Veins have smaller-diameter lumens compared to arteries.
D. Veins are more muscular than arteries.
Nervous System › View
Which nervous system structure causes someone to have dry mouth and tachycardia after sustaining an injury from a car accident?
A. Central
B. Autonomic
C. Peripheral
D. Cerebral