How does smoking cigarettes impact the red blood cells?

Related Mcqs:

1. pH value of Blood or Red Blood Cells ?

   A. 5
   B. 6
   C. 7.35-7.45
   D. 8-10

   Submitted by: Muhammad Asif Khajjak

2. The lifespan of Red Blood Cells is __________ days?

   A. 60
   B. 120
   C. 180
   D. 240

3. The vitamin Folate works together with __________ to produce new red blood cells?

   A. Vitamin D
   B. Vitamin A
   C. Vitamin B-12
   D. None of the above

   Submitted by: Anand Hanjhro

4. In a normal human body, the total number of red blood cells is ________?

   A. 15 trillion
   B. 20 trillion
   C. 25 trillion
   D. 30 trillion

   Submitted by: Rashid Mehmood

5. The red blood cells originate in the ____________?

   A. Brain
   B. Muscles
   C. Ligaments
   D. Bone Marrow

   Submitted by: Naeem khalid

6. Which of the following slows down the formation of RBCs (Red Blood Cells)?

   A. Vitamin B-1
   B. Vitamin C
   C. Vitamin D
   D. Vitamin E

   Submitted by: Ham Ayun

7. Liver uses which vitamin for creating new Red Blood cells?

   A. B12
   B. B6
   C. A
   D. K

   Submitted by: Mansoor Ahmed Suhag

8. Other name of red blood cells is ____________?

   A. Erythrocytes
   B. Leukocytes
   C. Thrombocytes
   D. None of these

   Submitted by: Munwar Ali Sohu

9. Red blood cells are produced in_________?

   A. Liver
   B. Heart
   C. Spleen
   D. Bone-marrow

   Submitted by: Farhan Rana

10. Animal without red blood cells is_________ ?

    A. Frog
    B. Earthworm
    C. Snake
    D. Crocodile

    Submitted by: Haziq