(it's science but i had to pick biology) read the following summary, which describes a body process. then, answer the question. air enters the nasal cavity. it goes into the pharynx and moves into the trachea. air enters the right and left bronchus, where it is then delivered to the lungs. after air enters the alveoli, oxygen moves through the wall of the alveoli and into the blood. then, carbon dioxide and water pass from the blood out into the air through the alveoli, also. what process is being described? a) circulation b) excretion c) immune response d) respiration

How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?

Afisherman is dragging his boat from the shore out into the ocean. match the following lists of areas he will move over in the correct order. continental rise continental slope continental shelf [tex]1.[/tex] [tex]2.[/tex] [tex]3.[/tex]

When in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? view available hint(s)when in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? active transportexocytosis