Quiz by Bmgreer

Classic

Sciences
7 QUESTIONS

Q1. The circulatory system is made up of all of the following except :

A) Heart

B) Brain

C) Veins

D) Arteries

Q2. What is 55% of your blood made up of?

A) Platelets

B) White blood cells

C) Red blood cells

D) Plasma

Q3. How many different blood types are there?

A) 6

B) 8

C) 10

D) 4

Classic

Organ systems and the jobs of our blood

16 played - 9 yrs ago

Continued practice on organ systems and the jobs of our blood

QUIZ 7 QUESTIONS - Sciences

Bmgreer

hard