1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
viva [34]
3 years ago
11

The epiglottis is a structure that opens or closes the trachea. (true or false)​

Medicine
2 answers:
tia_tia [17]3 years ago
7 0

Answer:

PLEASE MARK ME BRAINLIEST!!!

Explanation:

It is True.

From  https://www.austincc.edu › rohde  :

"epiglottis - large , leaf-shaped piece of cartilage lying on top of larynx; during swallowing the larynx elevates, causing the epiglottis to fall on the glottis (opening into larynx) like a lid, closing it off - this prevents food from entering the windpipe (trachea)."

Hope I helped!

schepotkina [342]3 years ago
7 0
True, the epiglottis is a structure that opens or closes the trachea. you also have no control over it which is why you sometimes choke on food and water
You might be interested in
Which hormone would not be severely affected by damage to hypothalamus
WARRIOR [948]

Answer:

Melatonin

Melatonin is produced by the pineal gland in the brain.

Explanation:

Hormones of the hypothalamus include

oxytocin

prolactin

Thyroid stimulating Hormones

4 0
3 years ago
Read 2 more answers
Comparing State Requirements
shutvik [7]

Answer:

A. The 10th Amendment allows each state to develop it's own Pharmacy Practice Act, which defines the role of the pharmacy technician.

Explanation:

I calculated it logically

5 0
3 years ago
The pressure gradient in the ventricles exceeds the pressure in the pulmonary artery and aorta.
Anna35 [415]

Answer:

TRUE

Explanation:

In the cardiovascular system, the blood flows from <u>high pressure to low pressure.</u>

In the ventricular ejection phase, when the muscles of the ventricles contract, the<u> pressure gradient in ventricles rises</u>. This increases in the <u>pressure in the ventricles exceeds the pressure in the pulmonary artery </u>and aorta, thus opening pulmonary and aortic valves and ejecting the blood from the heart.

3 0
3 years ago
Which information collected by the nurse who is admitting a patient with chest pain suggests that the pain is caused by an acute
Jobisdone [24]

The information collected by the nurse who is admitting a patient with chest pain suggests that the pain is caused by an acute myocardial infarction (AMI) the pain has persisted longer than 30 minutes.

  • A blood clot or other obstruction of the flow of blood to the heart muscle causes a heart attack. Angina. The term "angina" refers to chest pain brought on by inadequate cardiac blood supply. This is frequently brought on by the development of thick plaques on the inner walls of the arteries that supply the heart with blood.
  • AMI, more commonly known as a heart attack in layman's words, is most frequently brought on by a reduction or cessation of blood supply to a section of the heart, which results in the necrosis of heart muscle. Usually, a blood clot in the artery that supplies that region of the heart muscle causes this.

To learn more about chest pain.

brainly.com/question/12454291

#SPJ4

3 0
2 years ago
Freud's research on brain structure led him to notice that the brain doesn't change much from fetus to adulthood.
DanielleElmas [232]
Was this a true/false question?
If so, the answer would be True.
4 0
2 years ago
Other questions:
  • After uniting, the new cell is considered a _______________ for the first five days.
    14·1 answer
  • The study of body parts is?​
    7·1 answer
  • A 55 year-old patient had several episodes of fecal incontinence. A colonoscopy had been performed one year ago with normal resu
    8·1 answer
  • Bergmann’s rule:
    11·1 answer
  • The sternum is also called the _______
    13·2 answers
  • What substances are outside of normal reference intervals and by how much?
    8·1 answer
  • In Florida, insurance is regulated by how many different parties?
    10·1 answer
  • Among alternative treatment modalities utilized during an illness may be the Group of answer choices consultation of a healer ou
    12·1 answer
  • A client admitted with a cerebral contusion is confused, disoriented, and restless. Which nursing diagnosis takes the highest pr
    10·1 answer
  • Paralysis could be a result from
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!