Keywords if i'm not mistaken. Length has nothing to do with the type, headings could but not as much as key words, nor does the title.
Answer:
1. Plasma = A. liquid part of blood.
2. Red blood cells = C. Take up oxygen and deliver it to the cells
3. White blood cells = B. the body's disease fighters
4. Platelets = D. cell fragments used in forming blood clots
Answer:
1. D
2. A
3. A
4. B
5. C
Explanation:
i hope this helps! Have a great rest of your day!
