19.1 Fn of blood

Question 1

what are the 7 fn of blood?

Answer 1

transport of gases, nutrients and water
transport of processed molecules
transport of regulatory molecules
regulation of pH and osmosis
maintenance of body temp
protection against foreign substance
clot formation

Question 2

what are examples of gases transported by blood?

Answer 2

CO2, O2

Question 3

what are examples of regulatory molecules transported by blood?

Answer 3

hormones