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Leya [2.2K]
3 years ago
11

Helpppppp please!!! How do membrane proteins contribute to the membrane potential?

Biology
1 answer:
GaryK [48]3 years ago
7 0

Answer:

the answer is B

Explanation:

the answer is b

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QUE SON LA BIOMOLECULAS​
DIA [1.3K]

Son consideradas biomoléculas aquellas moléculas que forman parte de los organismos vivos.  

Las moléculas son las unidades físicas de la materia, que se forman a partir de la unión de dos o más átomos agrupados a través de enlaces químicos.

Las biomoléculas se clasifican en inorgánicas u orgánicas.

• Las biomoléculas inorgánicas se encuentran ampliamente en la atmósfera. El agua, algunas sales como el cloruro de sodio, y gases como el oxígeno, son ejemplos de biomoléculas inorgánicas.  

• A las moléculas como azúcares, proteínas, combustibles, entre otras, las cuáles contienen átomos de carbono, hidrógeno, oxígeno y a veces nitrógeno se les llama moléculas orgánicas.

Cuando las moléculas orgánicas forman parte de la materia viva, se les conoce como biomoléculas orgánicas, las cuales incluyen fundamentalmente glúcidos, lípidos, proteínas y ácidos nucleicos.

Por lo tanto, podemos concluir que las moléculas (compuestos que se forman a partir de los elementos químicos) que se encuentran formando los seres vivos se conocen como biomoléculas y se clasifican en inorgánicas u orgánicas.  

Aprende más acerca de las biomoleculas aquí: brainly.com/question/24345880            

5 0
3 years ago
After Darwin proposed his ideas about natural selection as a mechanism for evolution, it took time before evolution was generall
OverLord2011 [107]

Answer:

A scientific theory refers to the possible explanation of the natural event. It can be tested repeatedly and can be verified by anyone with the help of predefined sets of protocols and scientific experimentation.  

Similarly, Darwin proposed the idea of natural selection as the mechanism of evolution.  

Various experiments in labs, as well as observations made under natural conditions, proved that natural selection plays a major role in the evolution.

Examples may include industrial melanism of peppered moths, long neck of Giraffe, different shapes and sizes of beaks of Darwin finches et cetera.

This is why natural selection is considered a theory now.

5 0
4 years ago
Read 2 more answers
The phase during mitosis in which chromosomes move into the center of the cell is _____.
Ede4ka [16]
The phase is metaphase. I can remember this because bith "meta" and "middle" start with the letter "m".
8 0
4 years ago
Read 2 more answers
1. Which statement is true about scientific communication?
Liono4ka [1.6K]

Answer:

I think it’s the second option.

Explanation:

5 0
4 years ago
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A slope that is _____ would most likely produce a mass movement.
olasank [31]

40 degrees is the answer brainliest? only if possible tho bro

4 0
3 years ago
Read 2 more answers
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