J jaymin8 Full Member 10+ Year Member Joined Jul 17, 2011 Messages 151 Reaction score 10 Points 4,571 Jul 25, 2012 #1 Advertisement - Members don't see this ad Bacteria derive their energy from: A) Krebs Cycle B) Glycolysis C) ETC D) A and B E) B and C Answer is E. I understand why B is correct but I thought ETC was done only in eukaryotes.
Advertisement - Members don't see this ad Bacteria derive their energy from: A) Krebs Cycle B) Glycolysis C) ETC D) A and B E) B and C Answer is E. I understand why B is correct but I thought ETC was done only in eukaryotes.
F foodoctor Full Member 10+ Year Member Joined Feb 11, 2012 Messages 63 Reaction score 0 Points 75 Location Steilacoom, WA Jul 25, 2012 #2 jaymin8 said: Bacteria derive their energy from: A) Krebs Cycle B) Glycolysis C) ETC D) A and B E) B and C Answer is E. I understand why B is correct but I thought ETC was done only in eukaryotes. Click to expand... The mitochondria has an ETC that is responsible for the Krebs cycle, but bacteria can also have their own, other electron transport chains. Upvote 0 Downvote
jaymin8 said: Bacteria derive their energy from: A) Krebs Cycle B) Glycolysis C) ETC D) A and B E) B and C Answer is E. I understand why B is correct but I thought ETC was done only in eukaryotes. Click to expand... The mitochondria has an ETC that is responsible for the Krebs cycle, but bacteria can also have their own, other electron transport chains.
4 412smb412 Full Member 10+ Year Member Joined Jun 3, 2012 Messages 189 Reaction score 1 Points 4,571 Dentist Jul 25, 2012 #3 jaymin8 said: Bacteria derive their energy from: A) Krebs Cycle B) Glycolysis C) ETC D) A and B E) B and C Answer is E. I understand why B is correct but I thought ETC was done only in eukaryotes. Click to expand... ETC occurs in both, it just occurs in different locations. all thats needed is an impermeable membrane to establish a proton gradient. Upvote 0 Downvote
jaymin8 said: Bacteria derive their energy from: A) Krebs Cycle B) Glycolysis C) ETC D) A and B E) B and C Answer is E. I understand why B is correct but I thought ETC was done only in eukaryotes. Click to expand... ETC occurs in both, it just occurs in different locations. all thats needed is an impermeable membrane to establish a proton gradient.
H HossIX949 Full Member 10+ Year Member Joined Mar 23, 2009 Messages 49 Reaction score 0 Points 0 Location Irvine, CA Pre-Dental Jul 25, 2012 #4 In bacteria the ETC is located in the cell membrane. Upvote 0 Downvote
