Answer:
the oxygen concentration decreases only when the air reaches the alveoli, which are the terminal branches of the respiratory system
Explanation:
The human respiratory system is responsible for taking in oxygen-rich air, and they expelling oxygen-poor air. The respiratory system consists of lungs, which helps in the exchange of gases: Oxygen and carbon dioxide.
The statement ''the oxygen concentration decreases only when the air reaches the alveoli, which are the terminal branches of the respiratory system'' explains the change in oxygen concentration of the inspired air
Answer:
A) Carboxylic acids with long hydrocarbon tails.
Explanation:
May 1995 is when they started collecting data about the perch height of the Green Anoles.
Answer:
yes
Explanation:
A hypothesis is what the expect to happen and they have to test it to see if they were right or wrong
