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BARSIC [14]
2 years ago
15

cual es la variable dependiente e independiente de porque aumenta la frecuencia respiratoria en corredores de atletismo​

Biology
1 answer:
Drupady [299]2 years ago
6 0
No estoy del todo seguro de que esta sea la respuesta correcta, pero Cuando se altera la variable independiente, la variable dependiente también cambia. EJEMPLO: Está realizando un estudio para comparar la frecuencia cardíaca de los alumnos antes y después de la actividad física. La frecuencia cardíaca de una persona cambia como resultado del ejercicio físico. La VARIABLE DEPENDIENTE es la variación en la frecuencia cardíaca.
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Bogdan [553]

Explanation:

The large fish will most likely eat most of the white fish, and there will only be gray fish left. Since the large fish can't see the gray fish well, they catch some but quickly starve because of the lack of white fish. In the end, only gray fish are left.

5 0
3 years ago
Jenny predicts that when water in a cup evaporates, the mass of the water and cup together will get smaller.
Elden [556K]

A.  Use a scale to measure the mass of a cup of water. Leave the cup out for one day and measure the mass again.

Explanation:

Jenny can predict is evaporation occurs by using a weighing scale to measure that mass of a cup of water, then he leaves the cup out for one day and he measures the mass again.

  • If the mass remains the same, then evaporation did not occur.
  • If evaporation occurs, then the mass will be lesser after the second measurement.
  • From this Jenny can infer the mass loss and made good deductions.
  • Evaporation is a phase change in which liquid turns to vapor.

Learn more:

Evaporation brainly.com/question/10972073

#learnwithBrainly

4 0
3 years ago
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WITCHER [35]

Answer:

C. Physical, protein

Explanation:

I so sorry if I'm wrong

8 0
3 years ago
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How does the body plan and anatomy enable the monarch butterfly to perform the essential functions it needs to survive?
likoan [24]

Answer:

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Explanation:

3 0
3 years ago
An oven that cooks by cycling warm air through the bottom and out the top
marin [14]

the answer is radiation

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