The blood vessels that carry blood away from the heart to the rest of the body are…
(1 point)
Responses
capillaries
capillaries
veins
veins
arteries
arteries
valves
2 answers
arteries
If you catch a cold, which component of blood do you rely on to help attack the virus that has invaded your blood stream?
(1 point)
Responses
plasma
plasma
red blood cells
red blood cells
white blood cells
white blood cells
platelets
(1 point)
Responses
plasma
plasma
red blood cells
red blood cells
white blood cells
white blood cells
platelets