Use the figure above to answer the following questions.
-A circulatory system that allows some mixing of oxygenated and oxygen-poor blood is indicated by the letter(s) ____.
A) A only
B) B only
C) C only
D) A and B only
E) B and C only

Question

Use the figure above to answer the following questions.
-A circulatory system that allows some mixing of oxygenated and oxygen-poor blood is indicated by the letter(s) ____.
A) ​A only 
B) ​B only 
C) ​C only 
D) ​A and B only 
E) ​B and C only

Quizplus · Accepted Answer

The Answer of  
Use the figure above to answer the following questions.
-A circulatory system that allows some mixing of oxygenated and oxygen-poor blood is indicated by the letter(s) ____.
A) ​A only 
B) ​B only 
C) ​C only 
D) ​A and B only 
E) ​B and C only

Use the Figure Above to Answer the Following Questions