I believe the primary determinant of basal metabolic rate is the Lean Body Mass. Basal metabolic is the rate of energy expenditure per unit time by animals at rest. It comprises the processes that the body requires to function. It is the amount of energy per unit time that a person need to keep the body operational at a state of rest.
The correct answer is solute. I'm pretty sure
Answer: By breathing out
Explanation: Breathing in oxygen and breathing out CO2.
(Cows also release CO2 by farting)
Hope this helped!
Mark Brainliest if you want!
Answer:
Primary consumers are animals that eat primary producers; they are also called herbivores (plant-eaters)
Explanation: