Can you list the following microscopic items from dmallest to largest (water molecule, grain of salt, influenza virus, skin cell, and hemoglobin)?

Smallest to largest

Influenza virus

Hemoglobin

Water molecule

Skin cell

Grain of salt

Explanation:

The size of the given microscopic items is as follows -

a) Water molecule - Diameter  is equal to  0.275  nanometer

b) Grain of salt - length of a single grain is equal to 0.3 mm or 0.03 cm

c) Influenza virus -   Diameter ranges between 80–120 nanometers

d) Skin cell - 30 micrometres in diameter

e) Hemoglobin - Diameter  is equal to  5 nano meter

So the smallest item is Influenza virus, followed by Hemoglobin , Water molecule, Skin cell and Grain of salt

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.