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
Murrr4er [49]
3 years ago
11

Contractions known as ____________ squeeze food through the length of the esophagus into the stomach

Biology
2 answers:
Arisa [49]3 years ago
7 0
<span>peristalsis should be your answer.</span>
nekit [7.7K]3 years ago
3 0
Contractions known as peristalsis squeeze food through the length of the esophagus into the stomach
You might be interested in
Cancer is a disease that usually results when A. a person has limited exposure to sunlight. B. mutations cause a person's body c
Elena-2011 [213]
B. Mutations cause a person's body cells to divide uncontrollably. There isn't a signal for cells to stop dividing, so this can cause cancer because cancer cells won't stop dividing without this signal. 
7 0
3 years ago
Two true-breeding stocks of pea plants are crossed. one parent has red, axial flowers and theother has white, terminal flowers;
xxTIMURxx [149]
This is a typical case of a dihybrid cross. 
From the phenotype of the offspring, we can conclude that the gene for the red color of the flower and the gene for the axial position of the flower are dominant.
Since we know that the ratio of phenotypes in a dihybrid cross of independently inherited alleles is
9(dominant for both traits)
3(dominant for one trait, recessive for the other)
3(dominant for the second trait, recessive for the other)
1(recessive for both traits)
we can expect 3/16 of the f2 generation to be dominamt for one trait and recessive for the other (red, terminal flowers), or to be precise 190 individuals.
7 0
3 years ago
What is potential energy?
drek231 [11]

Answer:

2nd answer

Explanation:

potential energy is stored energy

3 0
3 years ago
A community lives in the desert near an area with high winds. There is very little rainfall or clouds, and no large rivers nearb
amid [387]

Solar power would, without doubt, be the most efficient type of power plant to build in this specific location. This is due to the fact that solar power produces no pollution in an environment. Also this type of alternative energy fits this communities resources due to the fact that the community receives primarily sun , a huge component in solar power, and little cloud coverage only increases the sun's power that much more. On the other hand, biomass needs things like wood, crops and alcohol fuels to burn in order to produce energy, some of which are not viable in this type of community because a place with little to no irrigation sources and an abundant amount of sunlight would be hard to produce any kind of natural aspect. Lastly, hydroelectric energy would not be a efficient of even viable choice because this community has no natural water available at hand to use for this alternative energy to function, and hydroelectric works primarily on a water storage.

5 0
3 years ago
How many quarts of water needed to raise humidity in house?
Nesterboy [21]
Dry bulb (regular) air temperature is in the scale at the bottom. Relative humidity is in the curves. Trace up from 20 C until you get to 30%, then go from that point straight to the right to the edge where it gives you humidity ratio.

At 30% RH, air has an absolute humidity of 4.5 grams of water per kg of air.

At 40% RH, air has an absolute humidity of 6 grams of water per kg of air.
6 0
3 years ago
Other questions:
  • Which of the following statements must be true in order for ATP synthase present in chloroplasts to function properly?
    6·1 answer
  • Plant and animal cells have many structures in common except for which of the following?
    14·1 answer
  • What happens if there is not enough ATP available
    12·2 answers
  • Two unique fossils that identify from snapshots loacated on parv bed​
    11·1 answer
  • What is the first step in forming the ribosome?
    5·2 answers
  • Time Span of the renewability of fuels is a major factor when considering what type of fuel to use in a project. Fossil fuels, i
    7·1 answer
  • What problems might a country have if it is not next to a ocean​
    11·1 answer
  • Biology question worth a grade
    11·1 answer
  • What do you mean by hypertension??​
    15·1 answer
  • The term ____________________ describes the chemical substances that make it possible for messages to cross from the synapse of
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!