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
jenyasd209 [6]
3 years ago
7

Where does the process of chemical digestion begins?

Biology
2 answers:
fenix001 [56]3 years ago
4 0
It begins in the mouth. You produce saliva when you chew. This helps break down the food so it can get down to your stomach.
poizon [28]3 years ago
4 0

Answer:D. Mouth

Explanation:

You might be interested in
Which choice best describes the purpose of most pharmacogenomic research??
zavuch27 [327]
Pharmacogenomic is defined as <span>the study of the role of the </span>genome<span> in </span>drug<span> response. It is a combination of Pharmacology and Genomics.

It studies how the genetic makeup of an individual affects his or her response to drugs. For example, a certain drug is administered to two individuals. One doesn't have any adverse reaction while the other one has. Pharmacogenomics will then conduct tests and study its results on why two individuals given the same drug have different reaction to it.</span>
4 0
3 years ago
Which evidence supports the big bang theory?
kogti [31]

Answer:

Umm im a Christian and dont believe in the big bang but i do like to help people but the best one is the Radiation is detected in every direction due to the discovery in the 1960s of cosmic microwave background radiation.

Explanation:

4 0
3 years ago
Read 2 more answers
Select the kingdoms where all prokaryotes are classified.
grigory [225]

Answer:

Archaea

Eubacteria

Explanation:

Both the kingdoms archaea and eubacteria comprise of prokaryotes yet there are some differences present between the two kingdoms.

The archaea have a distinct evolutionary history as compared to the eubacteria. The cell wall of archaea is made up of Pseudo-peptidoglycan where as the cell wall of eubacteria is made up of peptidoglycan or lipopolysaccharide. Interior membranes cannot be found in the archaea but are present in the eubacteria.

8 0
3 years ago
The periodic table houses noble gas elements in group 18. These elements are highly stable and rarely react with any other eleme
vova2212 [387]

Answer:

C.

Explanation:

In section 18 the elements are the most stable because they complete themselves without having to share electrons with other elements. Does that make sense?

5 0
3 years ago
Read 2 more answers
Which of the following best desribes the strucuture of a protein molecule
tatiyna

The primary structure of a protein refers to the sequence of amino acids in the polypeptide chain. The primary structure is held together by peptide bonds that are made during the process of protein biosynthesis.   Hope this helped :)

4 0
3 years ago
Other questions:
  • A researcher observes membrane-bound structures in a cell. Based on this observation, the researcher can conclude that the cell
    11·2 answers
  • Sirius is 8.80 light-years away from Earth. That means
    9·1 answer
  • Which statement best distinguishes plant and animal as they relate to amino acids?
    6·2 answers
  • Define the scientific method in your own words. give and example of method showing all the steps.
    6·2 answers
  • Help me the test is tomorrow
    13·1 answer
  • The point beneath the surface where rock breaks and an earthquake is produced is known as the ______.
    10·2 answers
  • Which phrase best describes what is happening to the population of the
    11·1 answer
  • 7. Mendel did not know when he began his
    12·1 answer
  • What is the role of nucleic acid<br><br>​
    11·2 answers
  • In a membrane, the________of the phospholipids in one monolayer face the________of the phospholipids in the other monolayer.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!