Bioooo 11/5

Front 1

name the stages of mitosis in order.

Back 1

Interphase
Prophase
Metaphase
Anaphase
Telophase

Cytokinesis

i prank my aunts telephone constantly.

Front 2

anaphase

Back 2

(5/6)
pulling sister chromatids separate and move to opposite poles of the cell
-motion, also called 'paired chromosomes separate and move to opposite sides- they move b/c of movement along the spindle microtubules and physical interaction of polar microtubules

Front 3

interphase--technically not a part of mitosis

Back 3

cell is normally functioning, there is DNA replication

Front 4

prophase

Back 4

chromatin condenses into chromosomes and becomes visible in light microscopes, nucleolus disappears, centrosomes start to move to oppo ends and fibers extend from centromeres, some fivers create the mitotic spindle--the centromere gets snagged
prometaphase- nuclear membrane dissolves, proteins attach to centromeres, chromosomes begin moving

Front 5

metaphase

Back 5

spindle fibers align the chromosomes in the middle of the nucleus,

Front 6

name the stages of mitosis in order.

Back 6

Interphase
Prophase
Metaphase
Anaphase
Telophase

Cytokinesis

i prank my aunts telephone constantly.

Front 7

anaphase

Back 7

(5/6)
pulling sister chromatids separate and move to opposite poles of the cell
-motion, also called 'paired chromosomes separate and move to opposite sides- they move b/c of movement along the spindle microtubules and physical interaction of polar microtubules

Front 8

interphase--technically not a part of mitosis

Back 8

cell is normally functioning, there is DNA replication

Front 9

prophase

Back 9

chromatin condenses into chromosomes and becomes visible in light microscopes, nucleolus disappears, centrosomes start to move to oppo ends and fibers extend from centromeres, some fivers create the mitotic spindle--the centromere gets snagged
prometaphase- nuclear membrane dissolves, proteins attach to centromeres, chromosomes begin moving

Front 10

metaphase

Back 10

spindle fibers align the chromosomes in the middle of the nucleus,

Front 11

telophase

tellin to..

Back 11

starting to pinch in cell, chromatids arrive on oppo sides and new membranes arrive around daughter nuclei, the chromosomes and spindle disperse and arent visible beneath light microscope...cytokinesis begins

Front 12

cytokinesis

Back 12

fiber ring made of protein-actin pinches the cell and creates two daughter cells, ea w/ one nucleus.
plant cells- the rigid wall requires that a cell plate be synthesized btwn the two daughter cells

Front 13

chromatin

Back 13

DNA loosely wrapped around histone proteins (better for replication, no knots)

Front 14

chromosome

Back 14

DNA tightly wrapped around histone

Front 15

centromere

Back 15

holds sister chromatids together, keeps them organized and provides a site of attachment for spindle fibers

Front 16

chromatids

Back 16

Identical DNA strands produced by replication

Front 17

autosomes

Back 17

code for body traits

Front 18

sex chromosomes

Back 18

code for gender

Front 19

centrosomes

Back 19

create spindle fibers

Front 20

karotype

Back 20

photograph of an indvidual's chromosome lined up in pairs--chromosomes come in pairs--these pairs are called homologous chromosomes meaning they code for the same traits (as originated from the sperm;the other- the egg)

Front 21

why do cells divide? 3

Back 21

1.growth and development of new organisms
2.replacement of worn-out and damaged tissue
3.defense of the body by the immune system

Front 22

define mitosis

Back 22

the part of the 'cell cycle' that in which an existing cell divides into two new ones. (doesnt result in a change of chromosome numbers like meiosis)