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
tiny-mole [99]
3 years ago
9

Have your laboratory partner take a swallow from a cup of water. carefully watch the movements in the anterior region of the nec

k. what steps in the swallowing process did you observe?
Biology
1 answer:
andrey2020 [161]3 years ago
5 0
The answer is Pharyngeal Phase and Esophageal Phase stages of swallowing. In the pharyngeal phase, the bolus of food is pushed against the epiglottis, which closes the respiratory tract. The upper oesophageal sphincter relaxes and the bolus moves into the esophagus. In the oesophageal phase, the oesophageal sphincter closes when the bolus moves down and peristalsis action takes over to move the food down the oesophagus.
You might be interested in
Made up of one or more cells
zheka24 [161]
An organism
because ALL organisms are made up of one or more cells! i hope this helped
8 0
3 years ago
How are mountains formed by various rock cycle processes?
Vlad [161]

Answer: The term volcanic mountains suggest that they are formed by volcanoes. When a tectonic plate subducts beneath another, magma is pushed to the surface.

Explanation:

3 0
3 years ago
POR FAVOR ME AJUDEM. PRECISO PARA AMANHÃ :,(
podryga [215]

Answer:

is it possible you can put this in english

8 0
3 years ago
Read 2 more answers
If an enzyme is added to a chemical reaction, it will do what?
Nana76 [90]
<h2>Answer:</h2>

Option C is correct.

C. lower the activation energy so the reaction rate will increase

<h2>Explanation:</h2>

Enzymes are protein molecules in cells which work as catalysts. Enzymes speed up chemical reactions in the body, but do not get used up in the process. Almost all biochemical reactions in living things need enzymes. With an enzyme, chemical reactions go much faster than they would without the enzyme.

4 0
3 years ago
PLEASSEEE HELPPPP<br> What are two requirement’s of all stars? Geocentric
umka21 [38]

Answer:

geocentric 58 sun and omega

Explanation:

3 0
2 years ago
Other questions:
  • PLEASE ANSWER THESE QUESTIONS COMPLETELY!!! WILL MARK BRAINLIEST!!!
    14·1 answer
  • PLEASE HURRY!!!!!!
    5·2 answers
  • Mental illness is the second leading cause of disability in the united states.
    12·1 answer
  • Which are necessary to make DNA replication semi-conservative?
    10·1 answer
  • How are genetic mutations caused and what effect can they have on an organism?
    12·1 answer
  • What are the most likely percentages for offspring of two red/white-feathers parents?
    13·1 answer
  • What are three main DNA mutations
    8·1 answer
  • If fertilization occurs which layer does the egg burrow into
    7·2 answers
  • Birth defects due to radiation are a concern also. why is a fetus especially at risk?​
    13·2 answers
  • Finding variables in the following Students measured the temperature of the water at different depths in Lake Skywalker and foun
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!