The following table presents the effect of different media on the growth response of tryptophan mutations in
Salmonella typhimurium + = growth,- = no growth).
a)Construct the biochemical pathway for the compounds IGP,AA,IN,and TRY based on these data.
b)Place strains of bacteria mutations)in the appropriate steps in the pathway.
c)In bacteria it is often possible to make partial diploid strains.Assume that a diploid strain was made contain complete genomes of the trp- 2 and trp- 1 strains.Would this diploid strain be able to grow on the unsupplemented medium? Explain your answer.
Correct Answer:
Verified
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Q16: The one- gene:one- enzyme hypothesis emerged from
Q17: If humans had 25 amino acids instead
Q18: Translation in bacterial and eukaryotic cells has
Q19: Side groups of amino acids are typically
Q20: What signals termination of translation in bacteria?
A)a
Q22: Three major types of RNAs are mRNA,rRNA,and
Q23: Consider the roles of IF1,IF2,and IF3 during
Q24: The accompanying drawing represents simultaneous transcription and
Q25: Assuming that an amino acid sequence is
Q26: Nutritional mutants in Neurospora can be "cured"
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents