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
natta225 [31]
2 years ago
7

What part of the Respiratory System works as a gate keeper to prevent water and food from going down the trachea?

Biology
1 answer:
Alexus [3.1K]2 years ago
5 0
The answer is a i.e. epiglottis.
You might be interested in
How many social connections should you have at least a day?100 POINTS
igomit [66]
You only need 1 social connection a day
4 0
2 years ago
Read 2 more answers
What is the difference between human cells and plants cells?​
Dvinal [7]

Answer: Plant cells are surrounded by a cell wall while human cells lack. Also human cells do not contain chloroplasts. Plants are capable of making their own food, while humans can't.

Explanation:

3 0
2 years ago
Read 2 more answers
How does the skin protect the body against illness? Select two options.
Ilya [14]

Answer:

the first and second sentence

Explanation:

6 0
3 years ago
Read 2 more answers
What happens in the process of transcription
dolphi86 [110]
During the process of transcription, a portion of a DNA molecule is used to create a mRNA Molecule. DNA stores genetic information in the nucleus of your cells. When RNA molecules are produced it happens inside the nucleus. The RNA molecule can then leave the nucleus and travel to ribosomes which are located in the cytoplasm and attached to endoplasmic reticulum. The RNA will be used to create proteins molecules.
8 0
3 years ago
The nitrogen base pairs in the DNA molecule are adenine and or cytosine and .
Dominik [7]

The nitrogenous bases Adenine form two hydrogen bonds with thymine and the cytosine form three hydrogen bonds with the guanine. Simply, A combines with T and G combines with the C. It is often called as a complementary base pairing because of each base pair bonds only with its specific complementary base partner in a DNA molecule.

5 0
3 years ago
Other questions:
  • What types of plant cells have chloroplasts?
    12·2 answers
  • Which treatment approach did sigmund freud develop for treating his patients? drug therapy neuropsychology clinical psychology p
    14·1 answer
  • Why was bohrs atomic model replaced by the modern atomic model
    6·1 answer
  • Environmental factors can influence the gene expression in some organisms. Using a specific example, explain how a lighter shade
    13·1 answer
  • 8.which of the following is NOT a carbohydrate
    14·1 answer
  • Which represents a zinc mine on the map?
    13·1 answer
  • Helmut Haberl and colleagues have compiled data on ________ as a measure of how human population growth impacts Earth's natural
    8·1 answer
  • Que estrutura presentes no núcleo das células carregam as características que são passadas de pais para filhos
    9·1 answer
  • An new combination of hereditary material is produced in offspring through
    8·1 answer
  • Which of the following best describes the difference between population size and population density?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!