_________________ Are Tiny Blood Vessels Leading Away from Capillaries to Veins

Q2: _ are blood vessels that move blood

Q3: The average lifespan of a red blood

Q4: Which animal obtains additional oxygen by cutaneous

Q5: White blood cells are also called erythrocytes.

Q6: Which valve in the human heart prevents

Q8: Put the terms in the correct

Q9: The function of lacteals is to:<br>A)carry dead

Q10: Generally speaking,gills are never complex structures.

Q11: When heart valves do not close fully

Q12: All these animals have a closed circulatory