Cell Biology Test 1

Front 1

robert hooke

Back 1

first publish depictionof microorganism fungis

Front 2

theodor shwann

Back 2

all organisms are one or more cells
the cell is the structural unit of life

Front 3

rudolf virchow

Back 3

all cells arise from pre-existing cells

called the _______ law.

Front 4

Weismann

Back 4

germ plasm theory, only germ cells can pass on heredity information

Front 5

Tobacco Mosaic virus

Back 5

first virus
"sick sap infects tobacco plants, even when forced through filter

Front 6

Mouse L cells

Back 6

Secrete collagen, imporant in wound healing

Front 7

Three genes involving adipocyte diffrentiation

Back 7

PPARy, Glut4, and Bactin

Front 8

Specialized epithelial culture techniques

Back 8

allows form manipulation of medium on apical and basal sides of the monolayer

Front 9

X ray crystollography

Back 9

provides diffraction data from which the three-dimensional strutre of a protein can be determined

Front 10

Electrospray ioniztion ion-trap mass spectrometry

Back 10

determines molecular mass of proteins and peptides by colliding a "parent" ion, and comparing it with different ion masses

Front 11

MALDI-TOF

Back 11

laser mass spectrometry

Front 12

Pulse- chase

Back 12

track pathway of protein modification or movement within cells

Front 13

phosphorylation

Back 13

addition by kinases, removal by phsphates

Front 14

ubiquitination

Back 14

depending on which lysine or residues used, could regulate function or target for degradation

Front 15

proteollytic cleavage

Back 15

removal of parts of proteins by proteases