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
Katyanochek1 [597]
3 years ago
12

When ann went to her doctor, he gave her a hearing test. during the test, the doctor presented tones to ann through earphones. t

he tones started at a low intensity and then became louder. after ann could hear the sound, the doctor asked ann to raise her hand whenever she heard the sound increase in volume. the doctor was testing ann's ________?
Biology
2 answers:
expeople1 [14]3 years ago
8 0
The doctor was testing Ann’s hearing
Nana76 [90]3 years ago
5 0

Answer:

Audiometry

Explanation:

It is a hearing test performed to analyze the hearing ability of the patient. Through sound stimuli it is possible for the doctor to identify the volume of sound that the patient can hear at a certain frequency. Through this test it is possible to evaluate the quality of the patient's hearing and if he has any degree of hearing loss.

You might be interested in
In agricultural areas, farmers pay close attention to the weather forecast. Right before a predicted overnight freeze, farmers s
puteri [66]

The things with winter and overnight freeze are that this change of the weather can seriously harm the crop and do irreversible damage.

To prevent this, farmers use some methods.

One is the usage of heaters, not allowing the freeze to set.

Another one is to spray the crop with water before the predicted overnight freeze. When water freezes and turns into ice, it releases latent heat. Then, the ice that builds upon the plant will insulate it from the colder surrounding air temperatures.

3 0
3 years ago
HELP ME ASAP PLEASE PLEASE PLEASE!!!!!!!! HELP ME PLEASE!!!
Irina18 [472]
1. is Biology 

2. is C - bacteria

3. is A- carbohydrates 
5 0
3 years ago
What do autotrophs do durring photosynthesis?
OleMash [197]
They make their food furing photosynthesis
5 0
3 years ago
how do oxygen and carbon dioxide cross from the alveoli through the capillary walls and into the blood?
Fofino [41]

Answer:

The concentration gradient of oxygen in your lungs wants to flow toward homeostasis and oxygen is bound on red blood cells by hemoglobin, along with the attraction of oxygen to hemoglobin. The concentration gradient from carbon dioxide from the capillary to the lungs. There is more oxygen in your lungs (alveoli) than there is carbon dioxide and everything want to reach homeostasis, or level amounts on both sides.

Explanation:

6 0
3 years ago
Which element is found in proteins but not carbohydrates or lipids?
mixas84 [53]

Answer:

N

Explanation:

Both carbohydrates and lipids contain Carbon, Hydrogen, and Oxygen. However, all proteins have Nitrogen as well.

8 0
3 years ago
Other questions:
  • some bacteria are decomposers, which fill an important role in the food web. What would happen to an ecosystem without decompose
    14·2 answers
  • . When aroused, your heart rate increases, your pupils dilate, and you may sweat, indicating activation of the part of your nerv
    12·1 answer
  • What is the leading source of energy used in the United States today?
    5·1 answer
  • Which represents the most accepted form of scientific ideas
    14·1 answer
  • Drosophila eye color is an X-linked trait. Red eye color is dominant, and white eye color is recessive. Which Punnett square sho
    7·2 answers
  • What do all animals need in order to live
    7·1 answer
  • What is the function of a plant cell vacuole?
    6·1 answer
  • Which group within an ecosystem contains the most energy
    13·2 answers
  • How do you think the plant uses the sugars that it has created in photosynthesis?
    7·2 answers
  • This is a picture of a coordinate graph.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!