If you weigh more or have more muscle mass, you'll burn more calories, even at rest. So people who weigh more are more likely to have a faster basal metabolic rate - not a slower one - because a portion of excess weight is muscle tissue.
NOTE: Brainliest would be nice but you don’t have to :)
Think of mitochondria as batteries that give a power boost to their host cell. without mitochondria modern cell would die for lack of an adequate energy supply.
