2. if sonya has a high resting metabolic rate, she probably performs regular resistance training has a well conditioned heart muscle has small skeletal muscles

Resting metabolic rate ( RMR) is the rate at which the body burns energy when it is at complete rest and denotes how many calories the body needs to function. Exercise routine that includes weight training is a way to increase RMR and burn more calories at rest and during workout. This means that if Sonya has a high resting metabolic rate, she probably performs regular resistance training.

i think its pulmonary not sure tho