| |
24 Aug 2005, 4:55 PM
| #1 (permalink) |
| New Member HSC: 2005 Gender: Female Location: in da bushes ay
Join Date: Aug 2005
Posts: 11
Last Activity:
31 Oct 2005, 6:27 PM  |  Need some major help right now!!! You can hide this advertisement by registering. ok i have to do an introduction to an assessment on fermentation of bread. but see we haven't done a whole lot on bread fermentation in class and i was sick for most of it! not good. i need to outline the process of fermentation in bread-making and the role of the yeast enzyme in the reaction. really tired can't concentrate well and really need help as its due in 2 days and teacher probably won't be at school til friday neways! please help if you can.Redneck Chick  |
|  |
|
28 Aug 2005, 9:58 PM
| #2 (permalink) |
| Executive Member  HSC: 2005 Gender: Male Location: The 'Gong - Getting tried on sedition because I referred to the honourable Prime Minster as "Little Johnny"
Join Date: Feb 2005
Posts: 466
Last Activity:
10 Jul 2008, 2:26 PM | Had have i seen that earlier i couldv'e helped you. I think your school and mine are about the only schools doing this shitty elective. The excel covers biotech in a not to bad way. |
|
| |
|
24 Oct 2005, 11:46 PM
| #3 (permalink) |
| Senior Member HSC: 2005 Gender: Male Location: Wagga
Join Date: Mar 2004
Posts: 215
Last Activity:
23 Apr 2009, 5:01 PM | ooooo, I'm doing biotech ok, fermentation of yeast in bread-making: the useful product is the CO2, . . . . . . . . .yeast C6H12O6 --------> 2C2H5OH + 2CO2 the yeast produces an enzyme, a biologicial catalyst, it allows the reaction to occur, as per the chemical equation, it breaks one subtrate, sugar (glucose), into these products. The fermentaion of sugar by yeast is used in bread dough to release CO2 gas, creating small pockets of gas, making the dough "fluffy". is that enough? (the dots were just to make the "yeast" go above the arrow)
__________________ B Pharmacy, CSU, 3rd year Last edited by SmileyCam; 26 Oct 2005 at 6:40 AM. |
|
| |
|
25 Oct 2005, 9:38 PM
| #4 (permalink) | |
| Moderator  HSC: 2003 Gender: Undisclosed
Join Date: May 2003
Posts: 4,204
Last Activity:
Yesterday, 11:41 PM | Quote:
If you say a yeast is an enzyme you will lose marks in the exam! Yeasts PRODUCE enzymes capable of fermenting sugars, the yeast cells themselves don't ferment anything!
__________________ PhD, University of Cambridge, 09-12 MSc, UNSW, 08-09 BMedSc (Hons I), UNSW, 04-07 Last edited by Survivor39; 25 Oct 2005 at 9:40 PM. | |
|
| |
|
25 Oct 2005, 10:26 PM
| #6 (permalink) |
| Moderator HSC: 2003 Gender: Undisclosed
Join Date: May 2003
Posts: 4,204
Last Activity:
Yesterday, 11:41 PM | lol. yeah my heart broke when I saw your post. I was like "NOoooooooo! *sniffs*, a year 12 biology student still didn't know that a fungus is NOT an ENZYME??!" 
__________________ PhD, University of Cambridge, 09-12 MSc, UNSW, 08-09 BMedSc (Hons I), UNSW, 04-07 |
|
| |
 |
| Bookmarks |
| Thread Tools | |
| Rate This Thread | |
| |
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Critique my Major Work? Last minute major change! | Nekojin | English (Extension 2) | 25 | 22 Aug 2008 7:37 PM |
| Great News for Finance major student, Finnace major becomes CFA program partnership | So-net | Faculty of Business & Law | 3 | 12 Jan 2008 7:59 PM |
| Human Resource major or Industrial relations major | Moogle140 | Faculty of Business | 3 | 25 Jan 2006 12:42 AM |
| Question about mechanical engineering - master/major/sub-major? | black_raven777 | Faculty of Engineering and Information Technologies | 3 | 24 Jan 2006 8:36 AM |
| whats a good commerce major to major in comb. w/ law | addz | Faculty of Law | 16 | 23 Jan 2004 12:29 AM |
