What is the primary function of blood? To transport oxygen/carbon dioxide/ and nutrients throughout the body To carry messages from your brain To assist in movement Trigger &quo…

Question

What is the primary function of blood?

To transport oxygen/carbon dioxide/ and nutrients throughout the body
To carry messages from your brain
To assist in movement
Trigger "fight or flight" response

Answer 1

B

Step-by-step explanation:

im in K12 7th grade

Answer 2

the first sentence is the right one