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
erica [24]
3 years ago
9

What is peristalsis? how does it work in the esophagus?

Biology
1 answer:
lana [24]3 years ago
4 0

Answer:

Peristalsis is part of the food digestion process. it's a helpful function we have

Explanation:

You might be interested in
What characteristics of an atom determines its properties?
MaRussiya [10]
Its atomic mass determines its properties? hope this is correct
8 0
3 years ago
Read 2 more answers
This image shows how a lunar eclipse occurs. A lunar eclipse occurs when the Moon passes directly behind Earth into its umbra, o
Snezhnost [94]
Where’s is the image?
3 0
2 years ago
I WILL GIVE BRAINLIEST! This is for 9th Grade Honors Biology... You need to place the words from the word bank in the correct or
Lera25 [3.4K]

Traits included physical features such as flower color. Today, these factors are called <u>alleles</u>.  Mendel developed the hypothesis that some factors could be dominant, while others were <u>recessive</u>. According to his theory, a dominant factor is expressed when <u>only one factor is presen</u>t in the offspring. On the other hand, a <u>recessive</u> factor expresses its <u>phenotype</u> when <u>both factors are present</u> in the offspring. Today, the term<u> genotype </u>refers to the combination of factors possessed by an organism.

  1. alleles
  2. recessive
  3. only one factor is present  
  4. recessive
  5. phenotype
  6. both factors are present  
  7. genotype

7 0
3 years ago
Explain how a disease that affects oak trees would impact the populations of primary consumers that rely on the acorns for food.
laiz [17]

Answer:

animals who eat the bark can spread it.

Explanation:

logic

8 0
2 years ago
Read 2 more answers
Macromolecules are ________ that is made of small repeating patterns called _______?
OverLord2011 [107]

Answer:

A macromolecule is a very large molecule, such as protein, commonly created by the polymerization of smaller subunits (monomers). ... The most common macromolecules in biochemistry are biopolymers (nucleic acids, proteins, carbohydrates and lipids) and large non-polymeric molecules (such as lipids and macrocycles).

Explanation:

6 0
4 years ago
Other questions:
  • What does a new cell need to function?
    6·2 answers
  • In the article you read, the number of cases of paralytic polio went from about 2,500 per year in the 1950s to complete eradicat
    5·2 answers
  • Which of the following best describe(s) the function of the 5' mRNA cap?
    7·1 answer
  • Which term best describes the community shown in the photograph
    9·1 answer
  • QUICK! pls and thanks so much! (will mark brainliest and 20 pts)
    8·1 answer
  • . One function of the circulatory system is to help maintain a uniform body temperature. Explain how the constant circulation of
    13·1 answer
  • At which classification level could two organisms belonging to the same group have the LEAST
    5·2 answers
  • At noon on a sunny day, Marcia walks barefoot down the street to her friend's house. The pavement is so hot she can barely stand
    7·1 answer
  • What is the main connection between the theory of tectonic plates and continental drift?​
    8·2 answers
  • Which would connect the calf muscle to the heel bone?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!