Cells Flashcards

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1
Q

Site for protein synthesis

A

Ribosomes

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2
Q

In plants, site for digestion

A

Vacuole

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3
Q

Contains material within nucleus

A

Nuclear envelope

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4
Q

Tubular part of cytoskeleton provides structure

A

Micro tubules

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5
Q

At reproduction, responsible for movement of chromosomes

A

Spindle fibers/centrioles

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6
Q

DNA at reproduction in this form

A

Chromosomes

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7
Q

Acts as intracellular highway

A

Endoplasmic reticulum

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8
Q

Packages, secrets, and stores cellular products or wastes

A

Golgi

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9
Q

Digestion

A

Lysosomes

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10
Q

Controls in and out of cell

A

Cell membrane

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11
Q

In plants contains chlorophyll

A

Chloroplasts

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12
Q

Ribosomes synthesis

A

Nucleolus

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13
Q

In plants gives cell rigidity

A

Cell wall

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14
Q

DNA WITH ITS ASSOCIATED PROTEINS NOT AT REPRODUCTION

A

Chromatin

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15
Q

At reproduction anchors with spindle fibers

A

Centrioles

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16
Q

Transports proteins has ribosomes on it

A

Rough er

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17
Q

Directs cell activities

A

Nucleus

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18
Q

What cell structures are not found in animal cells

A

Cell walls, chloroplasts

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19
Q

Contains pigment

A

Chloroplast

20
Q

What organelle is noted for making ATP

A

Mitochondria

21
Q

What structures are not found in prokaryotes

A

Nucleus, membrane enclosed organelles

22
Q

Organelle

A

Membrane enclosed structure with specific function

23
Q

Eukaryotic

A

Defined nucleus, organelles

24
Q

Which organelle would digest tissue to shape bodies of animals during early development

A

Lysosomes

25
Q

Tissue

A

Multiple cells with unique function

26
Q

Stomach represents what level of biological organization

A

Organ

27
Q

What is a cell membrane composed of

A

Protein, phospholipids

28
Q

Three parts of cell theory

A

Any living thing is made of cells
Cells are units of structure
Cells are made of preexisting cells

29
Q

Uni

A

One

30
Q

Is the brain a complete organ system

A

No

31
Q

What did Robert Hooke look at under the microscope

A

Cork

32
Q

What cells do animals have

A

Eukaryotic

33
Q

What did Anton van Leeuwenhoek figure out about cells

A

All living things are made of cells

34
Q

Do most cells have the same basic structure

A

No

35
Q

All cells have internal structures that move

A

True

36
Q

Electron microscopes focus electron beams to create a magnified image of an object

A

True

37
Q

As cell size increases, the volume increases faster than the surface area

A

True

38
Q

Cell type of archaea

A

Prokaryotic

39
Q

Area of prokaryotes that holds DNA

A

Nucleoid

40
Q

Membrane compartmentalizations of a cell allows different metabolic processes to occur simultaneously

A

True

41
Q

Cell has cell wall and membrane-bound organelles. What is it

A

Eukaryotic plant

42
Q

Plasma membranes are permeable to non-polar molecules such as CO2

A

True

43
Q

What translates RNA during protein synthesis

A

Ribosomes

44
Q

Plasma cell produces thousands of antibodies(proteins)per second. What type of intracellular structure would be very prominent within the cell

A

Rer or ribosomes

45
Q

Endomembrane system is system of interrelated membranes that are physically connected

A

False

Not physically connected

46
Q

Lysosomes synthesize proteins from recycled amino acids

A

No

Lysosomes digest

47
Q

What cell organelle is impacted by Tay Sachs Disease

A

Lysosomes