Which of the following represents the total amount of energy emitted from a celestial object? absolute brightness apparent magnitude nebula proto-star

Absolute Brightness

Absolute brightness represents the total amount of energy emitted from a celestial object. It is the measure of the true brightness of a star or other celestial object as it would be as seen from a standard distance of exactly 10 parsecs (32.6 light-years). The more luminous an object, the smaller the numerical value of its absolute magnitude or brightness.

answer; atp and nadph;

answer: accepted answer: aquatic animals use the oxygen dissolved in water to carry out respiration. since the amount of dissolved oxygen in water is low as compared to the amount of oxygen in the air, therefore the rate of breathing in aquatic animals is much faster than it is in terrestrial animals.

explanation: