Welcome to Westonci.ca, the ultimate question and answer platform. Get expert answers to your questions quickly and accurately. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

What causes the movement of substances from the arterial blood into the interstitial fluid?
a. Active transport from an area of high concentration to an area of low concentration
b. Diffusion from an area of low concentration to an area of high concentration
c. Active transport from an area of low concentration to an area of high concentration
d. Diffusion from an area of high concentration to an area of low concentration