Question

Platelets and red bloods cells are components of the blood, atypical platelet and red blood cell had diameters of approximately 2.33×10 negative power of 6M and 0.0000075M respectively, which blood components has a bigger diameter and approximately by how much Would it be a red blood cell has a bigger diameter than a platelet by 9.83×10 negative power of 6M or is it a platelet has a bigger diameter than a red blood cell by 9.83×10 negative power of 6M or is it a platelet has a bigger diameter than a red blood cell by 5.17×10 power of negative 6M and last would it be a red blood cell has a bigger diameter than a platelet by 5.17×10 power of negative 6M

Answer 1

To compare the diameters of atypical platelets and red blood cells, let's first express both measurements clearly:

• Diameter of an atypical platelet: \( 2.33 \times 10^{-6} , \text{M} \)
• Diameter of an atypical red blood cell: \( 0.0000075 , \text{M} = 7.5 \times 10^{-6} , \text{M} \)

Now, we can see that:

• \( 2.33 \times 10^{-6} , \text{M} \) (platelet) is smaller than \( 7.5 \times 10^{-6} , \text{M} \) (red blood cell).

Next, let's calculate the difference in diameter:

\[ 7.5 \times 10^{-6} , \text{M} - 2.33 \times 10^{-6} , \text{M} = (7.5 - 2.33) \times 10^{-6} , \text{M} = 5.17 \times 10^{-6} , \text{M} \]

Therefore, a red blood cell has a bigger diameter than a platelet by \( 5.17 \times 10^{-6} , \text{M} \).

In summary, the correct statement is: A red blood cell has a bigger diameter than a platelet by \( 5.17 \times 10^{-6} , \text{M} \).