Which of the following is the most accurate distinction between organic molecules and inorganic molecules?

Biology

1 answer:

svetoff [14.1K]4 years ago

7 0

Answer:

Organic molecules are composed primarily of carbon atoms bound to other atoms and most inorganic molecules are not.

Explanation:

The organic compounds have as a fundamental element carbon, an element which is tetravalent because it has four covalent bonds. Carbon can form chains of variable length, thanks to that. You can also find hydrogen in those chains that's why we can say that the organic compounds are formed by hydrocarbon chains (carbon and hydrogen). Living things, we do synthesize organic and inorganic molecules and, of course we consumed both.

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The frequency of a vibrating object is defined as what

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Answer:

Una vibración se puede caracterizar por su frecuencia y su intensidad. La frecuencia es el número de veces que se completa un ciclo de oscilación y se mide en hercios (Hz). Un hercio equivale a un ciclo por segundo.

Explanation:

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Answer:

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Explanation:

Peripheral nervous system (PNS) is the nervous system that contains nerves and ganglia outside the central nervous system (CNS). PNS is divided into:

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sympathetic ("fight and flight") system-responsible for stressful and active situations (but also in normal conditions)
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7. Phytochrome prevents seeds of some plants from germinating when they are in deep shade by the: absorption of far-red waveleng

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<h2>Function of Phytochrome </h2>

Explanation:

The color of light that they absorb maximally by the two types such as Pfr is a blue-green structure that ingests far-red light (730 nm) and Pr is a blue structure that retains red light (660 nm)
Pfr assimilates far-red light, it is changed over to the Pr structure
Pfr can spontaneously revert to the Pr form structure in obscurity dark over time = dark reversion Pfr is additionally helpless to proteinases
Pfr contains some red light, so in red light 15% Pr and there is a parity of 85% Pfr.
The phytochrome (Pr) is changed over to the organically dynamic structure red light with the Pfr under illumination
Darkness and Far -red light convert the particle back to the inactive form.

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Answer:

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