Lessons 1.1-1.2 Quiz Flashcards

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1
Q

Biology

A

The study of all forms of life

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2
Q

Biosphere

A

includes all living things and all places they are found in

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3
Q

Every part of the biosphere is ________

A

Connected

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4
Q

Give examples of environments

A

Land, saltwater, freshwater, the atmosphere

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5
Q

Biodiversity

A

Variety of life

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6
Q

Where is the most variety of wildlife?

A

At the equator

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7
Q

Species

A

One particular type of living thing

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8
Q

Members of species can ________ to ________

A

Interbreed; reproduce

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9
Q

All organisms _______ ______ _______________.

A

Share key characteristics

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10
Q

Mummification

A

Preserving bodies

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11
Q

Humans ________ & ________ living things around them

A

Observed; studied

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12
Q

______ _______ drawing included relationships between ________ + ________

A

Da Vinci; anatomy; geometry

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13
Q

Development of ________, ________, and ________ enables scientific knowledge

A

Technology, tools, and equipment

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14
Q

Improved _______ leads to new ___________

A

Technology; discoveries

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15
Q

Organism

A

Any living thing made of cells

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16
Q

Name three key characteristics all organisms have:

A

They need energy for metabolism, responses to their environments, DNA that pass onto offspring

17
Q

System

A

Organized group of interacting parts

18
Q

Cell system

A

Chemicals and processes

19
Q

Ecosystem

A

Living and nonliving things that interact

20
Q

Cell is the ____________

A

Basic form of all life

21
Q

Organisms must have cells. They can be _________ or _______

A

Unicellular or multicellular

22
Q

Why do organisms need energy

A

They need energy to carry out life processes

23
Q

Metabolism

A

Helical processes to build up or breakdown materials

24
Q

Why do organisms need to respond to their environment

A

This is how they survive and they can react to their environment

25
Q

What does it mean to reproduce

A

This means to produce offspring

26
Q

What does DNA stand for

A

Deoxyribonucleic acid

27
Q

Structure determines ___________

A

Function

28
Q

_______ with different _____ perform different functions

A

Proteins; functions

29
Q

Homeostasis

A

the maintenance of constant internal conditions

30
Q

Negative feedback tells the bodies’ systems to _______________

A

Return a condition to its normal set point

31
Q

Evolution

A

The change of living things over time

32
Q

Adaptations

A

beneficial, inherited traits that pass onto generations

33
Q

Evolution accounts for both _______ + ________ ___ ______

A

Diversity; unity of life