Once entering the nose, air moves through both the pharynx and larynx. select the best answer from the choices provided. t f

True

Explanation:

The nostrils are two cavities that connect the respiratory system with the outside through the nose. In them the air is heated, moistened and cleaned of dust that is retained in the entrance hairs.

The larynx is a tube that contains the vocal cords, which are the ones that produce the sound when vibrated by the passage of air.

The pharynx is a cavity that communicates the mouth, the nose, the entrance of the esophagus and the larynx.

The trachea is a rigid tube that conducts air to the bronchi.

The bronchial tubes are don ducts with ramifications, called bronchioles, that introduce air into the lungs.

The lungs are two spongy organs formed by millions of sacs called alveoli.

The alveoli are small chambers with very thin walls in which gas exchange occurs, oxygen passes into the blood and carbon dioxide is expelled outside.

The diaphragm is a flat muscle that is involved in respiratory movements.

its t on ed2020

Explanation:

to increase speed you need to decrease frictiona dn drag hense why sprinters wear tight track suits to keep tight against there skin to keep away from wind and decrease the amount of drag you are carrying.a swimmer will wear the tightest swim suit they can possibly fit into (i was a size 28 swim suit at meets i wore a   size 23) why? because the tighter your clothing is the less drag and negative force you have. the heavier the clothe the slower and more wind gets caught. cotton tends to hold onto alot of sweat and water making it slower then say a track suit (no idea what they are made of but they are really comfy around your answer )

for me i would

1.make a schedule

2. action plan

3. break up into simpler tasks

4.   prioritize tasks

5. delegate work

hope that

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