The Scientific Method Flashcards

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1
Q

What is biology

A

The study of living things

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2
Q

What is botany

A

The study of plants

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3
Q

What is biotechnology

A

The use of living things to make products

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4
Q

What is biochemistry

A

Chemical reactions

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5
Q

What is physiology

A

Overall structure

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6
Q

What is micro biology

A

The study of small living things

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7
Q

What is ecology

A

The study of living things and their environment

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8
Q

What is taxonomy

A

The study of classification

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9
Q

What is cytology

A

The study of cells

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10
Q

What is genetics

A

The study of inheritance.

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11
Q

What is an observation

A

When something is noted

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12
Q

What is a hypothesis

A

Is an educated guess based on observation

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13
Q

What is an experiment

A

It is designed to rest a hypothesis

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14
Q

What is data

A

It consists if measurements, observations or information fathered from experiments.

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15
Q

What is a conclusion

A

Summary of all the results in an experiment.

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16
Q

What is a theory

A

A hypothesis that has been supported by many different experiments

17
Q

What is a principal/ law

A

Arises from a theory that has been shown to be valid when fully tested over a long period of time.

18
Q

What is a variable

A

A factor that may change to test an experiment

19
Q

Who discovers vaccinations

A

Edward Jenner

20
Q

How did Edward Jenner discover vaccinations

A

If someone got cowpox and recovered they won’t get it again

21
Q

What is used to provide a comparison against the actual experiment.

A

A control

22
Q

What factors should be considered so an experiment is fair

A

Size
Random selection
Others must be able to replicate the experiment
Double blind testing

23
Q

What is double blind testing

A

It means both the investigated and participant are unaware of the nature of the treatment the participant is receiving.

24
Q

What issues limit the value of the scientific method.

A
Lack of knowledge 
Design of experiment 
Difficulty interpretation results. 
Changes in nature 
Accidental discoveries.