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const2013 [10]
3 years ago
8

Lungs in humans and many other species branch out into many tubes until they end in small sacks called alveoli. These alveoli al

low oxygen to enter the blood through the capillary beds as pictured above. Alveoli provide much more surface area for the lungs to contact the capillary beds. What is the advantage of lungs with alveoli compared to lungs without alveoli?
Biology
1 answer:
Lorico [155]3 years ago
3 0

Answer:

It provides more surface area for the absorption of oxygen.

Explanation:

The advantage of lungs with alveoli compared to lungs without alveoli is the availability of large surface area for the oxygen absorption. Alveoli allows oxygen from the air to pass into your blood. There are 480 million alveoli are present in human lungs, this large number and small size of alveoli provides lungs a large surface area to volume ratio so we can conclude that the lungs work better with the help of alveoli as instead of lungs without alveoli.

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Answer:

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What are scavengers in the savanna?

Image result for Explain what the relationship is between predators and scavengers in the African savanna.​

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2 years ago
Use the following terms to create a paragraph: struggle to survive, theory, inheritable variation, Darwin, overpopulation, natur
mars1129 [50]

Answer/Explanation:

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3 years ago
Regulatory proteins typically contain sites that can bind to other proteins or small molecules. Through such binding interaction
nasty-shy [4]

Answer:

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Explanation:

Gene expression involves the synthesis of gene products usually proteins and RNA. However, a certain product might not be needed at all or in small quantity. Gene regulation mechanism is the process that makes this happen. Gene regulation is the mechanism that acts to induce or repress the expression of a gene.

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Answer:

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Because it is a thunderstorm that forms overland i think thts why :) hope this helps a bit!

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