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Bio > Concept packet, Cell structure > Flashcards

Concept packet, Cell structure Flashcards

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Biology 101 flashcards
1
Q

What contains the cells DNA

A

Nucleus

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2
Q

What stores food water and waste

A

Vauole

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3
Q

What packages molecules to be released form the cell

A

Endoplasmic reticulum

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4
Q

Site of cell respiration for ATP - “powerhouse” of the cell

A

Mitochondria

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5
Q

Assembles proteins

A

Golgi body

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6
Q

Rigid outer cell layer made of cellulose-plants only

A

Cell wall

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7
Q

Breaks down waste

A

Lysosmes

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8
Q

Liquid inside the cell

A

Cytoplasm

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9
Q

Transports materials throughout the cell

A

Ribsosomes

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10
Q

Which ER has ribsosomes on it

A

rough er

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11
Q

Which is better small surface area to volume ratio or large surface area to volume ratio

A

Small ratio

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12
Q

Whats cell specialization

A

Generic cells change into specific cells meant to do certain tasks within a cell

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13
Q

Who named cells

A

Hooke

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14
Q

Who said animals are made of cells

A

Schwann

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15
Q

Who said plants are made of cells

A

Schleiden

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16
Q

Who said all cells came from other cells

A

Virchow

17
Q

Who Improved the light microscope

A

Leeuwenhoek

18
Q

What are the 3 parts of cell theory

A
  1. all living things have 1 or more cells
    2.Cells are the basic unit of structure and function of living things
  2. new cells arise form preexisting cells
19
Q

What came first, light microscope or cell theory

A

light microscope

20
Q
  • Know and be able to label the light microscope *
A

–

21
Q

Light microscope: What is the magnification of the eyepiece by itself

A

10x

22
Q

If you are using the 10X objective, what would the total magnification be?

A

100x

23
Q

Light Microscope Which knob is used to focus when using low power?

A

course focus knob

24
Q

At the highest objective, which knob should be used to adjust focus?

A

soft focus knob

25
Q

Are your cells more similar to an oak tree or an E. coli bacteria

A

Oak tree

26
Q

What cells are more complex: prokaryotic or eukaryotic

A

Eukaryotic

27
Q

What type of cells do you have prokaryotic or eukaryotic

A

eukaryotic

28
Q

do Prokaryotic have a cell membrane

A

yes

29
Q

do Prokaryotic have a cell wall

A

yes

30
Q

do Prokaryotic have ribsosomes

A

Yes

31
Q

Do Prokaryotic have a nucleus

A

No

32
Q

Do animal cells have a cell wall

A

No

33
Q

Do animal cells have a cell membrane

A

Yes

34
Q

Do animal cells have a nucleus

A

yes

35
Q

Do animal cells have ribsomes

A

Yes

36
Q

Do plant cells have a cell membrane

A

Yes

37
Q

Do plant cells have a cell wall

A

Yes

38
Q

cell, organ, organelle, molecule, organ system, tissue, organism, community, ecosystem, population in order

A
  1. molecule
  2. organelle
    3.Cell
    4.tissue
    5.organ
  3. organ system
    7.organism
    8.population
    9.community
    10.ecosystem

Bio (24 decks)

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