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Damm [24]
3 years ago
6

Need help. ASAP What are considered characteristics of science? Select all that apply. - Scientific experiments are not falsifia

ble. - Scientific experiments are peer-reviewed. - Scientific conclusions are based on anecdotal evidence. - Scientific phenomena are observable. - Scientific hypotheses are testable.
Biology
1 answer:
Svetlanka [38]3 years ago
6 0

Answer:

- Scientific experiments are not falsifiable.

- Scientific experiments are peer-reviewed.

- Scientific hypotheses are testable

Explanation:

The scientific method refers to the process of examination of scientific hypotheses. This method is rigorous and requires 1-to raise questions about an observed phenomenon, 2-to produce an experiment and 3-to confirm this hypothesis by analyzing the results. The last step of scientific research is the peer review process, where independent researchers (usually 2-3 researchers) review the observed evidence in order to confirm or reject the results obtained from the experimentation. This hypothesis must also be testable, ie, it is imperative that it can be confirmed in further experiments.

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Pathogens are transmitted in only two ways: by direct contact and by vectors.
Marina86 [1]

Answer: False

Explanation:

Pathogens can be transmitted in many ways. It can spread by direct contact, indirect contact, or by vectors.

The mode of transmission can be skin contact, airborne particles, touching a surface, bodily fluids, touched by an infected person.

The mode of transmission can be vector that carries disease and helps in disease transmission.

So, the pathogens can be transmitted by direct contact, indirect contact or by vectors and by many more ways.

4 0
3 years ago
What are the two benefits of using Punnett Squares?
harina [27]

Explanation:

They are useful as they can predict the genetic probability of a particular phenotype arising in a couple's offspring. In other words, it can tell you if you will or will not have a certain trait.

5 0
2 years ago
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Viktor [21]
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2 years ago
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Vsevolod [243]

Answer:

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Metabolism is considered as the set of life-sustaining chemical reactions within the living organism’s body cells.

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