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Westkost [7]
3 years ago
9

Which of the following is an example of ecological succession?

Biology
1 answer:
AURORKA [14]3 years ago
5 0
A. One good thing happens and other good things happen because of it.
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Medicines are often administered in pill form. In many cases, the active ingredient of the pill (the drug) is joined to another
Natasha_Volkova [10]

Answer:

Option B, ionic bonds; salt

Explanation:

All medicines either in the form of pills or liquid interact with our body by forming a bond with target specific receptors. For instance if a pain killer is taken then it shall form bond with receptors produced by pain and inflammation

So medicines are basically chemical which interact with biomolecules such as enzymes, nucleic acid, hormones, ions etc. by forming ionic bond, hydrogen bond, van der wall force etc. in the active site of enzyme.    

These salt molecule remain stable in normal conditions but as they come in contact with digestive system of the body (with different pH) they release the drugs

Hence, option B is correct

5 0
2 years ago
A child is born with downsyndrome when did the mutation occur
Reil [10]
It occurred during meiosis.
just took the test, hope this helps:)
4 0
2 years ago
What organ is attached to the umbilical cord in the fetal pig.
Bad White [126]

Answer:

The Liver

Explanation:

The largest organ in the abdominal cavity is by far the liver, just below the diaphragm (the flap of muscle separating the abdominal from the thoracic cavity). Notice the umbilical vein connecting the umbilical cord with the liver

3 0
2 years ago
Which of the following come from types of organisms that lived during
Rudiy27
I think it's b. Or c. Sorry if it's wrong but I'm pretty sure it's one of those
5 0
2 years ago
Which of the following apply to homeostasis? Select all that apply.
const2013 [10]
<h2>Answer:</h2>

The option A, B and E are correct.

<h3>Explanation:</h3>

Homeostasis is the ability or tendency to maintain internal stability in an organism to compensate for environmental changes. An example of homeostasis is the human body keeping an average temperature of 37 C degrees.

Homeostasis, any self-regulating process by which biological systems tend to maintain stability while adjusting to conditions that are optimal for survival.

So for the existence of living organism homeostasis is important.

Statements A, B and E apply to the definition of homeostasis.


4 0
3 years ago
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