Capillaries connect the arteries to veins. The arteries deliver the oxygen-rich blood to the capillaries, where the actual exchange of oxygen and carbon dioxide occurs. The capillaries then deliver the waste-rich blood to the veins for transport back to the lungs and heart. Veins carry the blood back to the heart.
The answer is C as isotopes are elements with same proton but different number of neutrons
Answer:
b is correct: enteral and local
False
Alzheimer's disease is a brain disorder that slowly destroys memory and thinking skills and, eventually, the ability to carry out the simplest tasks.
Answer:
<h2>3. Protein Packaging ,</h2><h2> Protein making and lipid production</h2>