Question

Read the following paragraph and answer accordingly - The major components of human blood are red blood cells, white blood cells, platelets and plasma. A typical red blood cell has a diameter of approximately 0.00007 metre. A typical platelet has a radius of approximately 1.16 x 10^-6 metre.

Which has a greater diameter, a red blood cell or a platelet? *
a) Red blood cell
b) Platelets
c)Both have same diameter
d) Not possible to say.
The standard form of writing the diameter of the platelet is -
a) 0.00000232 cm
b)2.32 x 10^(-8) m
c)2.32 x 10^(-8) cm
d)None of the above
The diameter of the red blood cells is - * 1 point
a) 0.007 cm
b) 0.07 mm
c) 7 x 10 ^-3 m
d) All of these​

Answer 1

Answer:

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Explanation:

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Answer 2

A) red blood cell
B) 2.32x10^(-8) m
A) 0.007 cm