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
Anuta_ua [19.1K]
4 years ago
10

Explain briefly how the ear works, and therefore how we hear?​

Medicine
1 answer:
vova2212 [387]4 years ago
8 0

Answer:

Our ear consists of

1 Outer ear (pinna) which passes through auditory canal leading to the ear drum (tympanum)

2 The middle ear consists of three tiny bones malleus, incus and stapes. the three bones are collectively called ear ossicals.

3 Inner ear or membranous labyrinth has two main parts-- cochlea and spiral-shaped, and semicircular canals.

The pinna collects the sound waves and conducts them through the external auditory canal. They finally strike on the ear drum which is set into vibration.

hope it helps you....

plz mark brainliest if you think this was the answer you wanted to see

Explanation:

You might be interested in
What career changes for dental assistants took place over four generations?
ra1l [238]

The career changes for dental assistants which took place over four generations is that they have been able to work as;

  • Research assistants,
  • Practice managers,
  • Dental sales representatives,
  • Educators and consultants.

<h3>Dental Assistants</h3>
  • Dental Assistants are parts of the medical team and whose job is to support a dental operator in providing more efficient dental treatment

  • They also prepare and organize various tools needed by dentists to work on a patient.

Dental assistants have many tasks, including;

  • Patient care
  • Recordkeeping
  • Scheduling of appointments.

Learn more:

brainly.com/question/21903960

3 0
2 years ago
Which of the following is not a function of zinc? A.helps in the sense of taste B. helps in cell growth development C. functions
Helen [10]

A. Helps in the sense of taste.

B. helps in cell growth development.

C. functions in the production of DNA.

D. regulates the heartbeat.

The answer is, A.

7 0
3 years ago
When administering adenosine, which action by the nurse is correct?
Ksju [112]

Answer:

When administering adenosine, the nurse must inject it through the IV push route.

Explanation:

Adenosine belongs to the drug class of antidysrhythmics and hence proper care and monitoring should be taken to avoid any adverse or side effects while or after administering the dose. Adenosine should be injected only via the IV route. The injection should be made close to an IV site, so as to flush each time with NS. The patient’s heart conditions should be monitored continuously on an ECG monitor and blood pressure machine. The dosage levels should match with the age appropriately. Adverse reactions of adenosine may include transient arrhythmias, bronchospasms, dyspnea etc.

3 0
3 years ago
Which of the following is defined as a mega does of suplementation
kipiarov [429]

Answer:

Explanation: A megadose refers to a high dose of a vitamin such as 10 to 20 times the RDA.

3 0
3 years ago
Read 2 more answers
The use of social platforms, electronic and web based communication is on the rise. How would you effectively include electronic
mezya [45]

Answer:

Social media marketing is an important component of every marketing strategy in web 3.0. That’s why it’s so important for companies to have a solid answer to the following questions:  From professional social networks and platforms for finding images to options for bloggers and social video networks, you’re sure to find something that matches your needs. When choosing the right channels, marketing experts can help deliver an overview on the social media platforms with the widest reach.

Explanation:

3 0
3 years ago
Other questions:
  • Explain two reasons why psychologists use a systematic method for collecting and analyzing research data
    10·1 answer
  • By eating her potato, is Barbara taking in less than 45%
    13·1 answer
  • Which STDs stay in the body for life?
    6·2 answers
  • Federal law requires an exact inventory must<br> be kept for
    7·1 answer
  • Is it true or false that You can create and transfer EMR's using information systems
    11·1 answer
  • Which of the following issues relates to global food markets if oil, gasoline, or coal must be used to bring food to market?
    8·1 answer
  • Who wants to chat ith aussie bad girl
    11·2 answers
  • Which of the following are components of the anterior (ventralo body cavity?
    12·2 answers
  • The ability for a muscle to work against a resistance for an extended period of time is.
    12·1 answer
  • Pulmonary disease, gallstones, bone and joint disorders, reduced physical agility, and hypertension are all health conditions th
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!