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8th Grade Honors Science > Vocabulary Review > Flashcards

Vocabulary Review Flashcards

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Biology 101 flashcards
0
Q

What is made of DNA; contains genes

A

Chromosome

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1
Q

What is the passing of traits from parent offspring?

A

Heredity

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2
Q

What is a form of a gene (dominant and recessive)?

A

Allele

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3
Q

What is a physical appearance of a gene?

A

Phenotype

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4
Q

What are two letters that represent a gene pair?

A

Genotype

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5
Q

What is an organisms fight for limited resources?

A

Competition

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6
Q

What is a relationship where at least one organism benefits?

A

Symbiosis

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7
Q

What is a physical characteristic or behavior that helps survival?

A

Adaptation

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8
Q

What is the process of changes to organisms over time?

A

Natural Selection

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9
Q

What is a movement for purpose?

A

Migration

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10
Q

What is the change of position compared to a fixed point?

A

Motion

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11
Q

What is the combination of all forces on an object?

A

Net Force

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12
Q

What is the measurement of the amount of matter?

A

Mass

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13
Q

What is the measurement of the force gravity on an object?

A

Weight

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14
Q

What is the increase or decrease in velocity?

A

Acceleration

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15
Q

What is 2 or more elements chemically combined?

A

Compound

16
Q

What is 2 or more substances phi scaly combined?

A

Mixtures

17
Q

What is a mixture with individual parts visible?

A

Heterogenous

18
Q

What is a mixture that looks the same throughout?

A

Homogenous

19
Q

What happens at a regular interval?

A

Periodic

20
Q

What is a mixture where the solute is completely dissolved?

A

Solution

21
Q

What is the ability to substance to dissolve in another?

A

Solubility

22
Q

What is the name of ability to dissolve?

A

Soluble

23
Q

What is the name of ability to NOT dissolve?

A

Insoluble

24
Q

What is a new solid created from two reacting liquids?

A

Precipitate

8th Grade Honors Science (1 decks)

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