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Biology-Related Homework Help Cell Biology Topic started by: Astatine on Apr 9, 2015



Title: Bacteriochlorophyll differs from chlorophyll a and b in structure and function. Which of the followi
Post by: Astatine on Apr 9, 2015
Bacteriochlorophyll differs from chlorophyll a and b in structure and function. Which of the following statements correctly contrasts these types of chlorophyll? 
A) Bacteriochlorophyll  has a porphyrin ring, whereas chlorophyll does not.   
B) Chlorophyll has a phytol side chain, but bacteriochlorophyll does not.   
C) Chlorophyll has a methyl group attached to the porphyrin ring, whereas bacteriochlorophyll has a formyl group. 
D) Bacteriochlorophyll has a saturated carbon-carbon bond at one location in the porphyrin ring, whereas chlorophyll does not.   
E) both choices A and D correctly contrast these types of chlorophyll.


Title: Re: Bacteriochlorophyll differs from chlorophyll a and b in structure and function. Which of the fol
Post by: virion on Apr 20, 2015
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Title: Re: Bacteriochlorophyll differs from chlorophyll a and b in structure and function. Which of the followi
Post by: Astatine on Apr 20, 2015
Thanks for finding the answer, really appreciate it.


Title: Re: Bacteriochlorophyll differs from chlorophyll a and b in structure and function. Which of the followi
Post by: virion on Apr 21, 2015
De rien! Thumbs up are more than welcome.