Energy+and+Metabolism

====**Click on the picture to access: This video has others on the webpage on the left that are very helpful (secondary messenger, hormonal communication, intracellular communication and there are are short quizzes attached.**====

Cell Communication and signal transduction


Cell communication-Bozman overview of the various ways of cell communication media type="custom" key="28792688"

[|signal transduction pathways]-Bozman video- epinephrine and G-protein media type="custom" key="28792706"

[|Cell communication Prezi]by D. Knuffle [|G-receptor mechanism -simple animation]

[|Cell signaling video] Here is a nice short [|explanation of quorum sensing]and it's implications.

//g-protein signaling- nice slow overview (NOTE: LINK not Working- stay tuned) // //signal transduction and G-protein -epinephrine to glucose for flight or flight // // (NOTE: LINK not Working- stay tuned) // //Quorum sensing by bacteria: "talking" to each other (start at 2:58 and go thru 8:09 for the Vibrio explanation, continue on to get the more detailed chemical explanation from the genetic standpoint and the cell signal molecule)// //(NOTE_ this video is being tracked down, link was not working. Stay tuned)//

Chap 6 review questions [|Chap 6-7 Exam review]

[|Biochemical pathways and negative feedback animation] [|Enzymes-competitive vs non-competitive inhibition] [|Animations- enzyme tutorials] KFolger's Metabolism ppt media type="custom" key="7163943"

KFogler's ATP ppt media type="custom" key="7164163"

media type="custom" key="24163354"