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
kondor19780726 [428]
3 years ago
15

Why do our muscles behind our ears twitch when we hear a sudden loud noise

Biology
2 answers:
otez555 [7]3 years ago
8 0
To make the waves bounce better so they are received better and/or because they hurt your ears
8090 [49]3 years ago
4 0
Some sound waves are fast and loud that you can hurt your ear
You might be interested in
In his study of pea plants, Gregor Mendel used which method to produce offspring?
likoan [24]
Cross-Pollination was used
3 0
4 years ago
Read 2 more answers
Which would most likely cause a forced migration due to loss of habitat?
wel

Answer:

a short-term change a long-term change death adaptation. A long-term change would most likely cause a forced migration due to loss of habitat. A long-term change would most likely cause a forced migration due to loss of habitat.

Explanation:

8 0
3 years ago
Read 2 more answers
All organisms in an ecosystem are interrelated by the abiotic and biotic resources they use in the course of their lives:
jonny [76]

<span>a)      </span>The milkweed is the primary producer in the ecosystem. It manufactures food from the abiotic factors in the soil such as nitrates and water and those in the atmosphere such as carbon-dioxide and sunlight. The milk weed is then fed on by the caterpillar and a primary consumer. The caterpillar is then fed on the mocking bird (secondary consumer)

<span>b)      </span>Increased human population growth and their activities have resulted in the emission of carbon dioxide and other greenhouse gases in the atmosphere. This has increased the global temperature. This increase of global temperature increase ocean temperatures causing coral bleaching.

Another example is depletion of water sources by human activities hence causing drought. Drought reduces the amount of vegetation growth due to scarcity of water in the soil (due to lowering of the water table) for plant growth.  

3 0
4 years ago
Show work on 10.00-6.11
Brilliant_brown [7]
10.00-6.11=3.89
                                     1                              9                                1

10.00- __turns to__ 09.00- __turns to__ 09.00- __turns to__ 09.90- 

06.11 ___________ 06.11____________ 06.11 ____________ 06.11

03.89                        02.89                         03.79                         03.89

6 0
3 years ago
Bicarbonate ions which migrate from red blood cells into the surrounding fluid are replaced by _____ ions.
Mrac [35]

Answer: chloride ions

Explanation:

This movements of  chloride ions  into the blood plasma to replace the outward diffused bicarbonate ions is  called  chloride shift, It  occurs  to restore the blood ionic balance altered by the bicarbonate ions diffusion out into plasma

The same amounts of Chloride ions replaced the lost amount of  bicarbonate ions

7 0
4 years ago
Other questions:
  • What is the first step in the process during the formation of modded fossils
    12·1 answer
  • By the close of the ______ period, therapsids had given rise to early mammals
    12·1 answer
  • HELP PLEASE the bottom is for moderators because I have had problems with them deleting my questions
    7·2 answers
  • During the eighteenth century, many scholars became interested in biological diversity, human origins, and our position within t
    10·1 answer
  • Which technique is used to create billions of copies of dna in a short amount of time?
    6·1 answer
  • Urgent! will mark brainliest!
    9·2 answers
  • Which of the following predictions about global climate change is directly related to an increase in the burning of fossil
    10·2 answers
  • 1.why is it important to know the different uses of kitchen tools and equipment?
    14·2 answers
  • What helps speed up a chemical reaction?
    14·2 answers
  • How are the carbon, nitrogen, and oxygen cycles similar? a. they are all biogeochemical cycles. b. they all involve an interacti
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!