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Contact [7]
3 years ago
7

Which steps are important when designing and conducting a scientific experiment?

Biology
2 answers:
dedylja [7]3 years ago
6 0
Having closed toed shoes on. Wear your safety googles and gloves  at all times. Follow the directions directly as they are on the board. Have your hair pulled back at all times. Do not wear droopy clothes into the lab.
Zina [86]3 years ago
6 0

Answer:

A scientific experiment refers to a detailed and organized array of steps that are needed to reject or validate the framed hypothesis. The steps, which are incorporated in a scientific experiment are:  

1. Identification of independent variable: The independent variable is the one that can be manipulated or changed in an experiment, that is, the effect of which can be witnessed on a dependent variable.  

2. Address any confounding variable: It is the one that comes from the outside, the changes resulting due to this variable impart an effect over the independent and dependent variables. This variable can bring change in the outcome of the experiment.  

3. Form a non-falsifiable hypothesis: A non-falsifiable hypothesis refers to the one that can be proved true on the basis of the implementation of suitable methodology and research design.  

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AveGali [126]

Answer:

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According to the __________ trend, the head develops more rapidly during the prenatal period than the lower part of the body. Gr
nasty-shy [4]

According to the cephalocaudal  trend, the head develops more rapidly during the prenatal period than the lower part of the body.

<h3>What is Cephalocaudal trend?</h3>

This refers to the pattern of growth during the prenatal stage in which the head grows more than the other parts of the body.

This is therefore the reason why option B was chosen as the most appropriate choice.

Read more about Cephalocaudal trend here brainly.com/question/9562393

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Rzqust [24]
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Bogdan [553]

Answer:

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5 0
3 years ago
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Rasek [7]

Answer:

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