Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

1. What is the liquid part of blood called ? 2. What are the 3 formed elements i

ID: 3511419 • Letter: 1

Question

1. What is the liquid part of blood called ?
2. What are the 3 formed elements in blood?
3. Plasma is mostly water and .
4. What is the name of the protein , iron , and pigment in RBCs that bind oxygen? 1. What is the liquid part of blood called ?
2. What are the 3 formed elements in blood?
3. Plasma is mostly water and .
4. What is the name of the protein , iron , and pigment in RBCs that bind oxygen?
2. What are the 3 formed elements in blood?
3. Plasma is mostly water and .
4. What is the name of the protein , iron , and pigment in RBCs that bind oxygen?

Explanation / Answer

1. What is the liquid part of blood called ?

ans. blood plasma 55%

2. What are the 3 formed elements in blood?

ans. RBC, WBC, Platelets

3. Plasma is mostly water 95% and . plasma proteins 5%

4. What is the name of the protein , iron , and pigment in RBCs that bind oxygen?

ans protein- haemoglobin

iron FE+2

pigment is haem

HAEMOGLOBIN = haem+ iron ( four subunits)

4 subunits + globin chains + haemoglobin