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sashaice [31]
3 years ago
10

Which of the following best explains why most chemical reactions proceed more quickly when the concentrations of reactants are i

ncreased?
The increased concentration increases the number of collisions between molecules.
The products of chemical reactions are more stable at higher concentrations.
At higher concentrations, reactant molecules move more quickly.
At higher concentrations, product molecules are able to catalyze the reaction.
Biology
2 answers:
MatroZZZ [7]3 years ago
6 0
I'm guessing the answer would be A.
STALIN [3.7K]3 years ago
4 0

Answer:

option A is correct

Explanation:

i just took the quiz

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What evidence shows that biological molecules on earth form naturally?
Anestetic [448]

Explanation:

La siguiente entrada tiene como objetivo realizar una breve explicación sobre las moléculas biológicas  lipídos y carbohidratos, las cuales son muy diversas ya que están formadas por carbono, lo cual hace que puedan formar muchos tipos de enlaces. Esta capacidad permite que las moléculas orgánicas  adopten muchas formas complejas, como son las cadenas, las ramificaciones y los anillos.

Las moléculas biológicas son grandes polímeros que sintetizas para poder enlazarse con otras subunidades mucho mas pequeñas conocidos como monómeros. Las cadenas de subunidades estan unidas por enlaces covalentes los cuales se forman por deshidratación, estas cadenas pueden romperse por hidrólisis. La moléculas biologicas más importantes son los carbohidratos, lípidos, proteínas y ácidos nucleicos.

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3 years ago
Which three continents contain coal fields that provide evidence for continental drift?
vivado [14]

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The answer is Eurasia, North America, Africa, and South America.

Explanation:

4 0
2 years ago
Read 2 more answers
in the context of natural selection, fitness refers to multiple choice the physical health of an individual. reproductive succes
BartSMP [9]

The development of adaptive traits is a result of natural selection, one of the main mechanisms underlying evolutionary change.

Understanding natural selection is also becoming more and more important in real-world settings, such as resource management, agriculture, and medicine. Even among people with postsecondary physical education, studies show that natural selection is generally very poorly understood.

learn more about natural selection here:

brainly.com/question/9830102

#SPJ4

6 0
1 year ago
What are the levels of organization in biotic factors?
Nuetrik [128]

Nivel subatómico: lo integran las partículas más pequeñas de la materia, como son los protones, los neutrones y los electrones.

Nivel atómico: lo componen los átomos, que son la parte más pequeña de un elemento químico que puede intervenir en una reacción.

Nivel molecular: está formado por las moléculas, que se definen como unidades materiales formadas por la unión, mediante enlaces químicos, de dos o más átomos, como por ejemplo una molécula de oxígeno (O2) o de carbonato cálcico (CaCO3).

Espero te sirva

7 0
3 years ago
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