3 years ago

How can respiratory diseases such as emphysema affect the surface area

1 answer:

8 0

Emphysema is a lung condition that causes shortness of breath. In people with emphysema, the air sacs in the ling's (alveoli) are damage. Over time, the inner walls of the air sacs weaken and rupture-creating larger air spaces instead of many small ones. This reduces the surface area of the lungs and, in turn, the amount of oxygen that reaches your bloodstream

You might be interested in

How carbon 14 dating is done?

k0ka [10]

Carbon 14 isotope is used to determine the age of dead plants like fossils and animals and stones etc. The age determination of very old objects based on carbon 14 isotope is called carbon dating.

4 0

3 years ago

A car is moving at 12 m/s and has a mass of 600 kg. What is the kinetic energy of the car? (Formula: KE = 1/2 mv^2)

IRISSAK [1]

<span>KE = (1/2)mv^2

KE = (1/2)(600 kg)(12 m/s)^2

KE = (1/2)(600 kg)(144 m^2/s^2)

KE = 43,200 kg*m^2/s^2 = 43,200 Joules

The kinetic energy of the car is 43,200 Joules.</span>

3 0

3 years ago

You have just heard about a situation in which someone who was drunk vandalized a building and assaulted a security guard. From

777dan777 [17]

Answer:

C- Impair the ability to consider the consequences of acting impulsively

Explanation:

Alcohol consumption leads to an increase in the level of dopamine released in the brain, thus increasing pleasure. This increase in levels of dopamine can lead to impairment in reasoning and minor memory loss. With these factors, impulsive actions are more likely to occur. Aggressive behavior might eventually settle in, when euphoria eventually becomes depression.

5 0

3 years ago

A cheetah is sleeping in the shade, its cells are producing

padilas [110]

Answer:

juj te limos polca mas de parte

Explanation:

5 0

3 years ago

Waste products that are easily broken down by nature are

nadya68 [22]

I believe the answer is "biodegradable". Hope this helps!