@chrisralpvcalumpang
Active 1 year, 7 months ago
Chris Ralpv L. Calumpang
BSMT – II
MT30 – BB
What I know about the Circulatory System
The circulatory system relies heavily on blood arteries, which provide the means of delivering drugs and blood products to every cell in the body. These vessels originate in the ventricles of the heart and spread throughout the body before joining again via […] View
394826125_1243170519696433_3619025657794938590_n
