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Degger [83]
2 years ago
14

Eric is studying the anatomy of the respiratory tract, and feels his neck to locate the bony and cartilaginous structures that k

eep the tract open. Many of the structures feel like relatively smooth bumps, but one has a V-shaped notch in the midline. Which structure has the V-shaped notch
Social Studies
1 answer:
Musya8 [376]2 years ago
7 0

The V-shaped notch in the midline of the neck that keeps the tract open is called the laryngeal prominence.

<h3>What is the anatomy of the respiratory tract in the Larynx?</h3>

The larynx is a sophisticated hollow structure positioned near the neck's anterior midline. The larynx transports air to the lower respiratory tract and seals the airway, primarily during swallowing, to avoid food aspiration.

The larynx is made up of nine separate cartilages, including three big unpaired cartilages which are:

  • Cricoid,
  • Thyroid, and
  • Epiglottis.

and three paired smaller cartilages called:

  • Arytenoid,
  • Corniculate, and
  • Cuneiform.

The cartilage's broad flat right and left halves combine apically in the midline to produce a V-shaped anterior projection known as the laryngeal prominence.

Learn more about the anatomy of the Larynx here:
brainly.com/question/1199917

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Mashcka [7]

Answer:

They viewed Lincoln as a threat to slavery in their states

Explanation:

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3 years ago
As Dora is packing for her honeymoon to Hawaii, she realizes that all of her sunscreens have expired. Since the sun in Hawaii is
leva [86]

Answer:

Personal Source

Explanation:

Dora called a friend. Someone who she trusts. She didn't seek information on her sunscreen bottles, the internet, the government, or anything else like that. She just called a friend who she judge to know what she needed to know. It is a person, who happens to be close to her, making <em>personal source </em>the only possible answer in this context.

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3 years ago
The Indus valley was invaded from the west by the ______________. a. Harrapans c. Babylonians b. Aryans d.
Elina [12.6K]

Answer:

yes you are right its the Aryans

Explanation:

According to one theory by British archaeologist Mortimer Wheeler, a nomadic, Indo-European tribe, called the Aryans, suddenly overwhelmed and conquered the Indus River Valley.

7 0
2 years ago
Read 2 more answers
The ______ perspective focuses on the idea that racial prejudice and discrimination are perpetuated through economic exploitatio
Aleonysh [2.5K]

The conflict perspective focuses on the idea that racial prejudice and discrimination are perpetuated through economic exploitation.

<h3>What is Conflict Perspective?</h3>
  • A social science viewpoint that contrasts with structural functionalism and ideological conservatism by highlighting the social, political, or material inequalities of a social group, criticizing the larger socio-political system, or in some other way.
  • The Conflict paradigm contends that inequality stemming from social divisions between the dominant group and all other groups in society plagues every society.
  • When examining any aspect of society from this angle, it is important to consider the structures of money, power, and status as well as the manner in which they uphold the social, economic, political, and coercive dominance of one group at the expense of others.

To learn more about Conflict Perspective refer to:

brainly.com/question/20726165

#SPJ4

5 0
2 years ago
What are the functions of a political party.​
Alborosie

Answer:

One of the main functions of a political party is representing groups of interest.

Explanation:

The people represented by elected officials are called constituents. They can be either Republican or Democrat, and constituents make their concerns known to their representatives. A definition of a political party is a group of persons organized to acquire and exercise political power. The main fundamental goal of political parties is to elect their candidates into office, gain control of the government, and pass their legislation.

I hope this helps! :)

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3 years ago
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