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ratelena [41]
3 years ago
7

Explain why the hydrochloric acid and gastric enzymes produced in the stomach don't dissolve the walls instantaneously

Biology
1 answer:
nikklg [1K]3 years ago
8 0

Answer:

Goblet Cells

Explanation:

HCL in the lumen doesn't digest the mucous because goblet cells in the mucous secrete large quantities of protective mucus that line the mucous surface.

In simple terms, our stomach has enzymes which allow it to be protected against the hydrochloride acid.

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Which of the following objects is NOT a part of our solar system? A. the North Star B. the dwarf planet Pluto C. the asteroid be
11Alexandr11 [23.1K]

Answer:

The Answer is: A. The North Star

Explanation:

Pluto is part of the Solar System as is the Asteroid Belt and Jupiter's moon. The North Star, Polaris is about 430 Light Years away. That is, it is far enough away that light has to travel 430 years in order to reach between here and there.

Hope this Helps! Have an Awesome Day!! :-)

4 0
3 years ago
Read 2 more answers
A.) kinetic energy from the mallet is transferred first to the orange ball and then to the purple ball.
mestny [16]

Answer:

a.) kinetic energy from the mallet is transferred first to the orange ball and then to the purple ball.

Explanation:

It is not mechanical like in B,  potential energy is not passed from ball to ball like in C, and it is not electromagnetic like in D. Therefore, it is A because the mallet hits(kinetic) the orange ball then the orange ball rolls(kinetic) into the purple ball so that the purple ball rolls(kinetic)

7 0
3 years ago
If a doctor prescribes tylenol iii with codeine, he or she has prescribed a __________.
Montano1993 [528]

The right option is c. narcotic

Tylenol iii with codeine belongs to the group of medications called narcotic analgesics (pain relievers). Narcotics are drugs that are administered to provide relief from severe pain. Narcotics are sometimes prescribed when other forms of pain relievers are not working. Examples of narcotics are hydrocodone, codeine, tramadol and opium.






8 0
3 years ago
Write any three problems with the measurement of quantities that the SI unit system has solved.​
ValentinkaMS [17]

Explanation:

1. they are convenient to use 2. it helps the international tade 3. it eases the exchange of material

3 0
3 years ago
You splice DNA fragments from a "foreign" source into the patient's gene so that the gene will begin manufacturing the enzyme. T
Arada [10]

Answer:

recombinant DNA

Explanation:

In molecular biology, recombinant DNA molecules are genetic sequences formed by combining DNA material from different sources (i.e., organisms, populations, species, etc). Proteins produced from DNA recombinant molecules are known as recombinant proteins. Molecular cloning is the most widely used technique in molecular biology in order to produce recombinant DNA molecules. In this technique, a cloning vector such as, for example, a plasmid of a bacterium, is used to insert a foreign DNA fragment into another cell which is then expressed in the host cell.

3 0
2 years ago
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