Question

question 1
genetics plays a role in how fast different people can \burn\ their food. the rate of food - energy consumption by your body is called metabolic rate. how could genetics account for different metabolic rates in different people?
answer
everyone inherits identical versions of all metabolic enzymes.
none of the listed responses is correct.
all of the listed responses are correct.
different people inherit different versions of the same metabolic enzymes.
different people consume different amounts of food calories.
i dont know yet

Explanation:

Genetics can account for different metabolic rates as different people inherit different versions of metabolic - related genes which code for different versions of metabolic enzymes. The amount of food calories is not a genetic factor. Everyone does not inherit identical versions of all metabolic enzymes.

Answer:

Different people inherit different versions of the same metabolic enzymes.