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
daser333 [38]
3 years ago
7

Which of the following is true about mucous lining the organs in the respiratory tract? A:Mucous is present only when a person h

as a severe respiratory infection. B:Mucous allows pathogens to enter the lungs quickly in order to enter the bloodstream. C:Mucous is not found in the respiratory tract. D:Mucous protects the organisms from pathogens that might be inhaled.
Health
2 answers:
Diano4ka-milaya [45]3 years ago
3 0
Answers D

Mucous is used to protect and heal and also help expel harmful bacteria from the body.
stich3 [128]3 years ago
3 0
Protection
last answer
You might be interested in
The nurture theory says personality comes from your environment like how you are
LenKa [72]

Answer:

True

Explanation:

Your personality is developed, some character traits can be passed down genetically but overall you are not born with your personality.

8 0
3 years ago
What does it mean if you see someone from your past in your dreams? ​
MariettaO [177]

Answer:

If you are dreaming about someone from your past, it means that this person had an impact on your life, whether it is positive or negative.

Explanation:

4 0
3 years ago
Read 2 more answers
Emotion can affect the accuracy of our memories.
UkoKoshka [18]
Yes it can our mood tries to recall events at a later date can affect our ability to access those memories
7 0
3 years ago
Read 2 more answers
based on this excerpt, the first expriences of early settlers with the native american were select all that apply​
Musya8 [376]

The excerpt is from Of Plymouth Plantation, the journal by William Bradford  who was the governor of Plymouth Colony in 17th century. It is the description of Bradford's account on the Indians named Squanto and Samoset and how they helped the Pilgrims to negotiate with Indian tribe chief. The excerpt shows that the Europeans were strangers for the Indians until the writing recalls the story of two aforementioned characters. They didn't understand the Europeans first and they were somehow trying to be careful. Therefore, the correct options are guarded and wary.

3 0
3 years ago
Which of the following is NOT a symptom of diabetes? A. increased thirst B. blurred vision C. loss of appetite D. recurring infe
grin007 [14]
I am diabetic and the only one that i know of that does not happen is recurring infections unless you have very easily bruised skin and then maybe it can happen if you get sick or something 
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is not a potential source of contamination for agricultural products? a. insecticides b. herbicides c. su
    11·2 answers
  • Which of these is most likely to contain research-based findings?
    12·2 answers
  • For a Phase I new drug study in humans, what is the primary source of the data included in the initial Investigator's Brochure?
    5·1 answer
  • Facts about Cervical, Thoracic and Lumbar
    12·2 answers
  • In the term pyromania , what part of the word is suffix
    13·1 answer
  • According to this law, how can a school respond if a
    15·2 answers
  • How can self-respect affect how you communicate with others? What are some ways to show respect to others? Give an example.
    13·1 answer
  • What systemic diseases have a connection to periodontal disease?
    6·1 answer
  • Astrid was emotionally aroused by a TV horror movie. She became extremely angry when her younger brother momentarily blocked her
    12·1 answer
  • Correct the sentence below to reflect an "I" statement.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!