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Sever21 [200]
3 years ago
12

Which of the following statements is true regarding scientific hypotheses? A testable hypothesis is valuable, even if evidence s

hows that it is false. Every hypothesis is valuable, whether or not it is testable. A testable hypothesis is valuable only if all evidence supports it. There are no valuable hypotheses.
Biology
2 answers:
Nezavi [6.7K]3 years ago
3 0

Answer:

A testable hypothesis is valuable, even if evidence shows that it is false

Explanation:

A hypothesis sets a base on which the experiment is conducted by determining the design and protocol for which the scientists will take in the experiment. A hypothesis, therefore, should be developed based on good research prior to beginning to conduct the experiment. Usually a good hypothesis is one of no change called a 'null hypothesis'. Based on an analysis of data from the experiment, a hypothesis could either be rejected or accepted. If the null hypothesis is rejected then the alternative - which is usually the flip side of the null hypothesis- is  adopted as true.

olga2289 [7]3 years ago
3 0

Answer: A testable hypothesis is valuable, even if evidence shows that it is false.

Explanation:

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Which of the following are hair-like structures used to move materials within the cell?
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flagella and cilia

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3 years ago
Usualmente la recesiones provocan
Over [174]

Answer:

La recesión provoca un aumento en el gasto público del gobierno para hacer que la economía flote hasta que haya estabilidad. Esta es una característica común en la economía y, como tal, ayuda a amortiguar el efecto de una recesión. Se perderán muchos empleos, aumentando así los niveles de desempleo. Por lo tanto, el gobierno tiene que gastar más para ayudar a los afectados a sobrevivir.

Explanation:

Una alta tasa de desempleo y las malas condiciones económicas llevan al gobierno a un mayor gasto durante el tiempo de recesión. El propósito es ayudar a estimular la economía y ayudarla a sobrevivir las dificultades económicas. Un ejemplo típico es el paquete de estímulo de Obama en los Estados Unidos de América en 2009 en respuesta a la gran recesión.

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where the carbon atoms of acetyl coa end up and where the energy that was stored in acetyl coa ends up. krebs cycle
ruslelena [56]

Since each glucose molecule produces two acetyl-CoA molecules, the Krebs cycle must be completed twice to produce the four CO2, six NADH, two FADH2, and two ATPs.

  • Catabolic reactions occur within cells during cellular respiration. It is a biochemical process by which waste materials are removed and nutrients are broken down to generate energy, which is then stored in the form of ATP. The process of aerobic respiration needs oxygen.
  • The Krebs cycle, also known as the citric acid cycle, is the last step of oxidation for amino acids, lipids, and glucose.
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  • Acetyl CoA is created when fatty acids are -oxidized and enters the Krebs cycle. It is the primary mechanism through which cells produce ATP. Complete nutrient oxidation results in the production of a significant amount of energy.

To know more about glucose check the below link:

brainly.com/question/13539511

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3 0
1 year ago
How does clear cutting compare with selective cutting, and why is selective cutting considered more sustainable than clear cutti
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Selective logging—the practice of removing one or two trees and leaving the rest intact—is often considered a sustainable alternative to clear-cutting, in which a large swath of forest is cut down, leaving little behind except wood debris and a denuded landscape.
8 0
3 years ago
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