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Rama09 [41]
3 years ago
8

The acid test tells whether a mineral is

Biology
1 answer:
Sergio [31]3 years ago
7 0

Answer:

c

Explanation:

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In the process of aerobic respiration, the Krebs Cycle (Citric Acid Cycle) occurs in the
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The Kerbs Cycle occurs in the, D.mitochondria 
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3 years ago
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In thinking about the asexually reproducing creatures in this simulation, what advantages did their reproduction style have in e
Maurinko [17]

Answer:

the population can increase rapidly when the conditions are favourable

only one parent is needed

it is more time and energy efficient as you don't need a mate

it is faster than sexual reproduction

6 0
3 years ago
What is the cost of electricity if 42000 kWh is used at a rate of $0.04/kWh?
gulaghasi [49]

The cost of the electricity if 42000 kWh of electricity is used is ;  $1680

<h3>Determine the cost of electricity </h3>

<u>Given that ;</u>

value of electricity used = 42000 kWh

cost rate of electricity = $0.04/kWh

Final step : Determine the total cost of electricty used

unit cost = $0.04/kWh

Totals cost = unit cost * value of electricity used

                  = 0.04 * 42000 = $1680

Hence we can conclude that The cost of the electricity if 42000 kWh of electricity is used is ;  $1680.

Learn more  about Electricity cost : brainly.com/question/14277272

8 0
2 years ago
Estas de acuerdo con la aplicación del principio de la física en ecología:¨la energía no desaparece ni se destruye, solo se tran
saveliy_v [14]

Answer:

Esta afirmación es correcta ya que la ley de conservación de la energía es también aplicable a sistemas vivos  

Explanation:

La ley de la conservación de la energía (la cual es la primera ley de la termodinámica) indica que la energía no se puede crear ni se puede destruir, solamente se transforma, de un tipo a otro. La ley de la conservación de la energía es de vital importancia para entender la existencia del mundo natural. En ecología, la energía fluye de un nivel trófico a otro en forma de biomasa, es decir, dentro de la cadena alimentaria. Esta energía no se puede crear ni destruir sino que es almacenada en los organismos, los cuales representan sistemas abiertos que intercambian materia y energía con el medio. Una vez dentro del organismo, una parte de esta energía es transformada (en plantas, por ejemplo, la energía es convertida en enlaces químicos durante la síntesis de carbohidratos), mientras que otra parte de la energía se elimina al exterior (por ejemplo, se disipa en forma de calor), pero la energía no se crea ni se destruye.

3 0
3 years ago
A scientific theory states that the universe is expanding. Which of these statements is correct about this theory?
Yakvenalex [24]
The answer would be : <span>It is a well supported explanation which cannot become a law.

A law and a theory are different you know. In fact, the law is universel. This applies for everything unlike a theory which explains in particular why something is happening.

Any doubts ?

Hope this helps !

Photon
</span>
6 0
3 years ago
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