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Vocabulary/other > Biology Unit 1 Test: Cells > Flashcards

Biology Unit 1 Test: Cells Flashcards

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1
Q

T or F: Cells don’t meet any requirements to be living

A

F

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2
Q

Who was Robert Hooke

A

Created the first compound microscope in 1665 and studied a slice of cork

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3
Q

Anton Van Leeuwenhoek

A

Studied Tooth Plaque & said that the cells were called animolecules

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4
Q

Cell Theory

A

All Living things are made of cells and Cells come from other cells

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5
Q

Who said that Living things are made of cells

A

Matthais Schleiden and Theodor Schwann

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6
Q

Who said that Cells come from other cells

A

Rudolf Virchow

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7
Q

All Cells have/are…

A

Cell Membrane
DNA
prokaryotic/eukaryotic

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8
Q

Cell Membrane

A

Controls what enters/leaves the cell

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9
Q

DNA

A

The genetic Structure of organisms

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10
Q

Prokaryotic

A

No nucleus

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11
Q

Eukaryotic

A

Nucleus

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12
Q

Genome

A

“library” of genes
Mapped human genes in 2001
Function of every gene still unknown

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13
Q

T or F: Structure and Function are related

A

T

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14
Q

T or F: Diversity decreases with extinction

A

T

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15
Q

Reductionism

A

Breaking a large concept into smaller pieces to study

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16
Q

Taxonomy

A

Classifying & organizing life

17
Q

Elements of Taxonomy
Dumb
Kings
Play
Chess
On
Funny
Green
Squares

A

Domain
Kingdom
Phylum
Class
Order
Family
Genus
Species

18
Q

Domains

A

Bacteria
Archaea
Eukarya
-plantae
-animalia
-fungi
-protista [junk drawer :) ]

19
Q

DNA

A

Common info molecule

20
Q

Negative Feedback

A

Reverse changes happening in system

21
Q

Positive Feedback

A

Amplifies Change until a change in system

22
Q

Mimicry

A

Harmless species looks like harmful one

23
Q

Scientific Theory

A

Hypothesis with so much evidence that it is regarded as true

24
Q

Who made up Evolution

A

Charles Darwin 1859 “On the Origin of Species by Natural Selection”

25
Q

Manipulated Variable

A

Independent Variable

26
Q

Responding Variable

A

Dependent Variable

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