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Lelechka [254]
3 years ago
12

An organic molecule will always contain _____.

Biology
1 answer:
Slav-nsk [51]3 years ago
5 0
The subject area of Chemistry is a very broad area. So, it is classified into sub-branches like inorganic chemistry, organic chemistry, physical chemistry, quantitative chemistry and many more. But when the basis is on the composition of elements, it is divided into inorganic and organic chemistry. Compounds containing the element Carbon are all under organic chemistry. If they do not contain carbon, they are considered as inorganic.

During the early times, the only differentiation between these two sub branches is the vital theory. This theory proposes that all things that have life can be only made by nature alone are inorganic. But thing was disproved by Wohler when he was able to synthesize urea from inorganic compounds. Thus, today the only differentiation is the carbon atom.
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How much brighter is Proxima Centauri than the Sun? (Astronomy just doesn't show up)
Tpy6a [65]

Answer:

It contains only about an eighth of our sun's mass. Faint red Proxima Centauri is only 3,100 Kelvin (5,100 degrees F or 2,800 C) in contrast to 5,778 K for our sun. So Proxima is 500 times less bright than our sun.

Explanation:

4 0
2 years ago
By pairing the ringing of a bell with the presentation of meat, Pavlov trained dogs to salivate to the sound of a bell even when
Mama L [17]

Answer:

Unconditioned stimulus.

Explanation:

Classical conditioning may be defined as a type of learning procedure in which the biological procedure is used to pair up with the previous nerve stimulus. This stimulus result in the response of an individual.

The Pavlov experiment with the dog explains the process of classical conditioning. The ringing of bell (conditioned stimulus) is paired with unconditioned stimulus (meat presentation).

Thus, the meat presentation is unconditioned stimulus.

3 0
3 years ago
Where do you think evaporation would occur, the tropics or the subtropics?
Ierofanga [76]

It should occur in both but mostly the TROPICS because the higher amounts of heat which would make it easier to evaporate greater amounts and bodies of water.

8 0
3 years ago
Plissss. Ayudenme<br> ¿A que región del cuerpo afecta el Mal de Chagas?
gavmur [86]

Answer:

Most people with Chagas disease became infected in rural areas of Mexico, Central America, and South America.

Explanation:

hope it helps

4 0
3 years ago
Drag the tiles to the boxes to form correct pairs. Not all tiles will be used.
Oksi-84 [34.3K]

Answer:

1.  If we remain one people under an efficient government, the period is not far off when we may defy material injury from external annoyance;

2.  But that jealousy to be useful must be impartial; else it becomes the instrument of the very influence to be avoided, instead of a defense against it.

3.  Real patriots who may resist the intrigues of the favorite are liable to become suspected and odious,

Explanation:

Answer to number one - to predict that the U.S. is uniquely situated to resist foreign invasions.

Answer to number two - to warn that the U.S. must guard itself against all foreign interference.

Im not sire about the answer to number three but it isn't ... " to advise that the U.S. favor only those foreign powers that show themselves friendly toward our best interests''

5 0
3 years ago
Read 2 more answers
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