Chapter 1 Flashcards

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1
Q

A particular preference or point of view that is personal, rather than scientifical

A

Bias

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2
Q

Taxa

A
Domain
Kingdom
Phylum
Class
Order
Family
Genus
Species
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3
Q

Science deals only with the __________

A

Natural world

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4
Q

Logic interpretation based on prior knowledge and experience

A

Inference

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5
Q

Changes in response

A

Dependent variable

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6
Q

Possible explanation for a set of observations or possible answer to a scientific question

A

Hypothesis

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6
Q

Manipulated variable

A

Independent variable

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7
Q

To maintain stable internal environment

A

Homeostasis

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9
Q

Numbers obtained by counting or measuring

A

Quantitative data

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10
Q

Living things _____, _____, and _____

A

Grow, develop, reporduce

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11
Q

Single cell

A

Unicellular

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12
Q

All the parts of the planet that are inhabited by living things

A

Biosphere

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13
Q

Basic unit of living matter that is separated from its environment by a plasma membrane

A

Cell

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14
Q

Factor in a controlled experiment that is deliberately changed

A

Independent variable

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15
Q

Kingdoms

A
Kingdom Archaea
Kingdom Bacteria
Plants
Animals
Fungi
Protist
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16
Q

Molecule responsible for inheritance

A

DNA

17
Q

Domains

A

Archaea
Eukarya
Bacteria

18
Q

Scientific Method

A
  1. Observing and asking questions
  2. Making inferences and forming hypotheses
  3. Conducting controlled experiment
  4. Collecting and analyzing data
  5. Drawing conclusions
19
Q

Questioning existing ideas and hypotheses and refusing explanations without evidence

A

Skepticism

20
Q

No nucleus

A

Prokaryotic

21
Q

Nucleus

A

Eukaryotic

22
Q

Cell Theory

A

All organisms are made of cells
The cell is the basic unit of structure and function
Cells come from other cells

23
Q

What is biology?

A

The study of life

24
Q

Individual living thing

A

Organism

25
Q

Community of living things and the no living features of the environment that support them

A

Ecosystem

26
Q

Unit of inherited information in DNA

A

Genes

27
Q

Notes about foreign objects or information

A

Qualitative data

28
Q

Living things maintain a stable internal __________

A

Environment

29
Q

Scientific Attitudes

A

Curiosity
Skepticism
Open-Mindedness
Creativity

30
Q

One variable is changed in experiment

A

Controlled experiment

31
Q

Accepting different ideas that may not agree with hypothesis

A

Open-mindedness

32
Q

Process of noticing and describing events or processes in a careful, orderly way

A

Observation

33
Q

To think cleverly to design experiments that yield accurate data

A

Creativity

34
Q

Well-tested explanation that unifies a broad range of observations and hypotheses, and enables scientists to make accurate predictions about new situations

A

Theory

35
Q

What is science?

A

An organized way of gather and analyzing info about the natural world

36
Q

Ethical or moral questions that science cannot address

A

Why life exists

The meaning of life

37
Q

Life levels

A

Cells > groups of cells > tissues > organs > organisms > ecosystems > biosphere

38
Q

Evidence or information gathered from observations

A

Data

39
Q

_____ domains

_____ kingdoms

A

3

5