Rearrange the parts of the sentence in correct order.
Electrolytes like
P. important for balancing the water in your body
Q. are present in the body’s fluids and are
R. are electrically charged minerals that
S. sodium, potassium, chloride and magnesium

Correct option is D

Sentence S lists the different types of electrolytes that are present in the body fluids.
 Sentence R explains what electrolytes are - electrically charged minerals.
 Sentence Q clarifies that these electrolytes are present in the body fluids.
 Finally, sentence P explains the importance of electrolytes - they are important for balancing the water in the body.
 Therefore, the correct order of the sentence parts to form a meaningful and coherent sentence is SRQP.