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
Sergeu [11.5K]
3 years ago
10

An instrument used for the visual examination of the ear is called a(n):

Biology
1 answer:
Alina [70]3 years ago
7 0
The correct answer is tympanometer. A tympanometer is not used to measure hearing, but to rather measure the transmission of energy through the middle ear. In this way, tympanometry is an objective test of the function of the middle-ear. Tympanometry is used alongside other measures to asses hearing, such as pure tone audiometry.


You might be interested in
The planet Mercury is closer to the sun than the planet Venus. However, temperatures on Venus are hotter than temperatures on Me
LUCKY_DIMON [66]

Answer:

The answer is B to my own knowledge

7 0
3 years ago
The brain and spinal cord begin as an embryonic structure called the neural plate. True or False
Simora [160]

Answer:

True

Explanation:

Ans;true

The neural plate is one of the features exclusive to the embryonic development of chordates. It is located dorsally to the notochord. The neural plate is the rudimentary nervous system of the embryo. During early development ,the neural plate is formed from the ectodermal layer . It undergoes changes in the position and arrangement of it's cells to form the brain and the spinal cord which comprises the central nervous system. It forms tissues and eventually organs by the deepening of the groove which forms ridges which eventually folds and fuses to form the neural tube . The tube differentiates into the prosencephalon, the mesencephalon and the rhombencephalon, from which the organs are formed

5 0
3 years ago
I need help on this in biology please:)!
maw [93]
B is the correct answer
4 0
3 years ago
Read 2 more answers
Iron deficiency anemia is: select one:
PolarNik [594]
The answer is C. heliobactir Pylori
5 0
4 years ago
Rita planted hydrangeas in her and her grandmother’s home. The same batch of seeds produced blue flowers in her home and pink fl
Katen [24]

Answer:

Explanation:

germinal variation.

plz mark as barainliest

6 0
3 years ago
Other questions:
  • How is reactive oxygen species formed in red blood cells?
    11·1 answer
  • Explain how substitution, insertion, and deletion mutations are similar and different from one another.
    7·1 answer
  • What is the most important variable in determining who successfully quits smoking?
    12·1 answer
  • Genes are located in which part of the cell
    14·2 answers
  • Which is a difference between a compound light microscope and a scanning electron microscope? A: the scanning electron microscop
    12·2 answers
  • Eliza wants to increase the yield of her herb garden A friend suggests that Eliza pinch off the tops of the plants as they grow
    6·2 answers
  • How does industrialization primarily result in eustatic sea level change?
    7·1 answer
  • You wanted to prepare a fish dish for your grandfather that he loves the dried salted Codfish. But you noticed that this might b
    6·2 answers
  • Join <br>https://teams.live.com/meet/95183847411242​
    14·1 answer
  • if you were getting ready for hibernation what would you eat monosaccharide, polysaccharide, lipids, or protein
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!