Cell Review

Front 1

Interphase

Back 1

Cell grows and makes a copy of DNA.

Front 2

Prophase

Back 2

Nuclear membrane breaks down and you get chromosomes and spindle fibers

Front 3

Metophase

Back 3

Spindle fibers attach to the centromere and line up in the middle

Front 4

Anophase

Back 4

Chromatids split and go to opposite sides

Front 5

Telophase

Back 5

A new nuclear membrane forms around each region of chromosomes, chromosomes go back to chromatin

Front 6

Cytokinesis

Back 6

The membrane pinches in around the middle of cell and cell splits into two

Front 7

Cell Cycle

Back 7

The regular sequence of growth and division that cells undergo

Front 8

Replication

Back 8

the specific process during which the cell copies

Front 9

Nucleus

Back 9

Acts as the cell's control center

Front 10

Nucleus

Back 10

Acts as the cell's control center

Front 11

Cytoplasm

Back 11

Area between the cell membrane and the nucleus

Front 12

Passive Transport

Back 12

The movement of materials through a cell membrane without using cellular energy

Front 13

A Cell

Back 13

The basic unit of structure and function in living things

Front 14

Diffusion

Back 14

Process by which molecules move from an area of higher concentration to one of lower concentration

Front 15

A Microscope

Back 15

An instrument that makes small objects look larger

Front 16

Vacuole

Back 16

Storage area of the cell

Front 17

Organelles

Back 17

Tiny cell structures that carry out specific functions within the cell

Front 18

Cell Wall

Back 18

The rigid layer of nonliving material that surrounds the cells of plants and other organisms

Front 19

Cell Membrane

Back 19

Forms the outside boundary that seperates the cell from its environment in cells without cell walls

Front 20

Mitochondria

Back 20

Produce most of the energy the cell needs to carry out its functions

Front 21

Endoplasmic Reticulum

Back 21

A maze of passageways that carries proteins and other materials from one part of the cell to another

Front 22

Ribosomes

Back 22

Runction as factories to produce proteins

Front 23

Golgi Bodies

Back 23

Recieve proteins and other newly formed materials and distribute them to other parts of the cell

Front 24

Chloroplast

Back 24

Capture energy from sunlight and use it to produce food for the cell

Front 25

Lysosomes

Back 25

Small, round structures in cells that break down large food particles into smaller ones

Front 26

Active Transport

Back 26

Molecules are moved from an area of lower concentration to an area of higher concentration and energy is needed

Front 27

Selectively Permeable Membrane

Back 27

Small particles come in; big particles are kept out

Front 28

Cell Theory

Back 28

a.All living things are composed of cells
b.Cells are the basic units of structure and function in living things
c.All cells are produced from other cells

Front 29

Resolution

Back 29

The ability to clearly distinguish the individual parts of an object

Front 30

Transmission Electron Microscop(TEM)

Back 30

Electrons pass through the object

Front 31

Scanning Electron Microscope(SEM)

Back 31

object coated with metal (usually gold); electrons bounce off the object

Front 32

Electron Microscope

Back 32

A microscope that uses a beam of electrons to examine a specimen

Front 33

Compound Microscope

Back 33

A microscope with two or more lenses

Front 34

Cell Theory

Back 34

A widely accepted explanation of relationship between cells and living things

Front 35

Hooke

Back 35

One of the first people to observe cells

Front 36

Leeuwenhoek

Back 36

Found one-celled organisms

Front 37

Schleiden

Back 37

Concluded that all plants are made up of cells

Front 38

Schwann

Back 38

Concluded all animals are made up of cells

Front 39

Virchow

Back 39

Proposed that all cells come from other cells and constructed the cell theory

Front 40

Magnification

Back 40

The ability to make things look larger than they are