The deltoid and the triceps
to improve strength in deltoid u can do a seated dumbbell shoulder press
and to improve strength in triceps do reverse cable tricep extensions
They’re called Endorphins
The upper airways begin with the nasal cavity and continue over nasopharynx and oropharynx to the larynx and the extrathoracic part of the trachea
B. The product is sold through an established retail store.
Then answer is false he doesn’t know what he’s talking about down there