Asked by im struggling

Which of the following is an example of a trade barrier?


capitalism

capitalism

tariff

tariff

gross domestic product

gross domestic product

comparative advantage
Answered by im struggling
Which of the following drives the free market economy?



the needs and wants of the people

the needs and wants of the people

the supply of goods in the market

the supply of goods in the market

the number of consumers in the market

the number of consumers in the market

the gross domestic product
Answered by im struggling
Which term describes the choices that people must make to meet their wants and needs?



supply

supply

demand

demand

opportunity cost

opportunity cost

producers

producers
Answered by im struggling
Use the drop-down menu to complete the sentence.

One disadvantage to using a primary source, such as a letter or diary is _______

A. the source could be lost
B. the source could contain bias
C. the source may not be well-written
D. the source could be inaccurate.
Answered by im struggling
What function do the alveoli perform?

carry oxygenated blood away from the heart
carry oxygenated blood away from the heart

exchange oxygen in the blood for carbon dioxide in the air
exchange oxygen in the blood for carbon dioxide in the air

exchange oxygen in the air for carbon dioxide in the blood
exchange oxygen in the air for carbon dioxide in the blood

hold receptors for the sense of smell
Answered by im struggling
Which organ of the respiratory system is located inside the lungs?

trachea
trachea

larynx
larynx

nasopharynx
nasopharynx

bronchioles
Answered by im struggling
A patient has low blood oxygen levels, although the patient's blood is circulating properly. Which is most likely functioning improperly?

the pulmonary vein
the pulmonary vein

the aorta
the aorta

the capillaries
the capillaries

the alveoli
Answered by im struggling
What is the function of the vena cava?

It carries oxygenated blood from the heart to the body.
It carries oxygenated blood from the heart to the body.

It carries deoxygenated blood from the body to the heart.
It carries deoxygenated blood from the body to the heart.

It carries oxygenated blood from the lungs to the heart.
It carries oxygenated blood from the lungs to the heart.

It carries deoxygenated blood from the heart to the lungs.
Answered by GPT 3.5
tariff
Answered by GPT 3.5
the needs and wants of the people
Answered by GPT 3.5
opportunity cost
Answered by GPT 3.5
B. the source could contain bias
Answered by GPT 3.5
exchange oxygen in the air for carbon dioxide in the blood
Answered by GPT 3.5
bronchioles
Answered by GPT 3.5
the alveoli
Answered by GPT 3.5
It carries deoxygenated blood from the body to the heart.