Identify whether the following represent the microscopic, macroscopic, or atomic scale.
I.Hemoglobin
ii.Person
iii.Red blood cell
A) i.atomic ii.microscopic iii.macroscopic
B) i.atomic ii.macroscopic iii.microscopic
C) i.microscopic ii.atomic iii.macroscopic
D) i.microscopic ii.macroscopic iii.atomic
E) i.macroscopic ii.atomic iii.microscopic

Question

Identify whether the following represent the microscopic, macroscopic, or atomic scale. ​
I.Hemoglobin 
ii.Person 
iii.Red blood cell
A) i.atomic ii.microscopic iii.macroscopic
B) i.atomic ii.macroscopic iii.microscopic
C) i.microscopic ii.atomic iii.macroscopic
D) i.microscopic ii.macroscopic iii.atomic
E) i.macroscopic ii.atomic iii.microscopic

Quizplus · Accepted Answer

Hemoglobin, a protein within red blood cells, is at the microscopic scale because it is not visible to the naked eye but can be seen with microscopes. A person is at the macroscopic scale, observable without any magnification. A red blood cell is also at the microscopic scale, as it is too small to be seen without magnification.

Identify Whether the Following Represent the Microscopic, Macroscopic, or Atomic