The hilum of the lung:
a) is the point of entrance for inhaled air
b) is an indented area through which the bronchi, pulmonary vessels, lymphatic vessels, and nerves pass
c) is an elevated area through which the trachea, pulmonary vessels, and nerves pass
d) serves to anchor all pulmonary structures to the mediastinum
e) is the point of exit of exhaled air

flooding wildfire landslides climate change the factors listed have an immediate effect on the animal populations found in any habitat. the four factors would lead to a death. b emigration. eliminate c immigration. d mutations.

point counts

mark brainliest!

the energy generated by an individual's metabolism is calculated in met (metabolic equivalent of task). the met is the ratio of the work metabolic rate to the resting metabolic rate. one met is illustrated as 1 kcal per kilogram per hour, and is probably equal to the energy cost of sitting quietly.

1 met is equal to 1.162 watt per kg

1 kg is equal to 1000 grams

as the person weighs 80000 gm, that is, 80 kg.

therefore, 80*1.162 = 92.96

thus, the person expends 92.96 watts of power while at rest.