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
yKpoI14uk [10]
3 years ago
7

The brain's inexperience in interpreting messages from the weightless is the cause of the space sickness commonly experienced by

two-thirds of all space travelers. A. hair cells B.otoliths C.Eustachian tube D. cochlea
Social Studies
1 answer:
Oxana [17]3 years ago
5 0

Answer: B.otoliths

Correct Question: The brain's inexperience in interpreting messages from the weightless otoliths is the cause of the space sickness commonly experienced by two-thirds of all space travelers.

Explanation: The otolith is a part of the inner ear in vertebrates. This structure is responsible for directing hair cells towards the direction of gravity which in turn ensures balance. It also serves as a gauge to understand information about a person’s environment.  When in space,  and as the gravity changes to weightlessness, the lack of a direction of gravity affects the otolith, giving a human a lack of balance and inducing motion sickness symptoms.

You might be interested in
What is the answer to #8?
choli [55]

Answer:

Port-au-Prince, Haiti

Explanation:

7 0
3 years ago
Which part of the prewriting process includes taking notes on key events and terms?
klasskru [66]

Answer:

Answer is gathering evidence

Explanation:

gathering evidence is taking notes and allows you to do the three other things such as organizing ideas, developing a topic and writing a thesis.

5 0
3 years ago
Read 2 more answers
Describe how lobbyists affect economics.
Sophie [7]

Answer:

Explanation:

lobbyists write many laws

they indirectly pay politicians to have them pass

these laws are favorable to the companies the lobbyists work for

so economics are not put in consideration when these laws are passed

3 0
3 years ago
How is the setting of the excerpt similar to the setting of Ovid’s "Pyramus and Thisbe"?
GuDViN [60]
The setting is similar to the setting of Ovid's Pyramus and Thisbe because : both take place in time periods in which men carry weapons
Both characters in those two stories involved in several sword fight (which you won't find in the stories which have a more modern time setting)

hope this helps
7 0
4 years ago
Please answer its urgent! thanks! (40 points) Incans and Aztecs had a few characteristics in common with the Afro-Eurasia civili
alex41 [277]

Answer: D) "Since horses were not introduced to the Americas until Columbus, the Aztecs and Incas did not use horses or advanced weapons, while the Afro-Eurasians had highly developed cavalries and weaponry."

The answer is not A because Afro-Eurasia was composed of giant empires and governments, not small ones. The answer is not B because slavery was acceptable in the Incan and Aztec empires <u>as well as</u> in the Afro-Eurasia. Finally, it can't be C because in Afro-Eurasian governments, <u>only a few</u> were centered on religious beliefs, not all.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Correct the sentence alice who lived next door goed to a different school
    6·1 answer
  • Why do political parties most often try to gerrymander voting districts?to gain a political advantageto ensure an equal chance f
    9·2 answers
  • After working on a calculus problem for three hours, Sue took a two-hour break before going back to the problem. She solved the
    12·1 answer
  • Which of the following is a lasting cultural impact made by the Romans?
    11·1 answer
  • A rat in a Skinner box is reinforced with a food pellet every time it presses the bar. This is an example of:
    5·1 answer
  • What values formed the basis of Roman society and government?
    8·1 answer
  • According to a study by Kelly et al. (1999), naval personnel on submarines were asked to function on 18-hour "shifts": 6 hours o
    14·1 answer
  • Shirley is craving a soda. Even though the convenience store down the street sells sodas cheaper than in the vending machine nex
    14·2 answers
  • Which of the following refers to a political system in which the government is by the people, exercised either directly or throu
    9·1 answer
  • at the time that the constitution was ratified, _ could not vote or take part in politics. the fight for the right to vote, call
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!