Correct sets of genes are well known to be involved in aging and its prevention, and each set appears to be conserved between phyla and even kingdoms. 

a. DNA repair enzymes

b. proteins of the insulin signaling pathway

c. proteins in the mTORC1 signaling pathway

d. chromatin remodeling enzymes

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#Question id: 4170

#SCPH05 I Biotechnology

 Shifting of the reading frame by one nucleotide results in __.

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#Question id: 3865

#SCPH01 Biochemistry

Which of the following statements about E. coli RNA polymerase is false?

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#Question id: 7299

#SCPH01 Biochemistry

Maintenance of the shoot meristems in adult Arabidopsis plants relies on which of the following mechanisms?

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#Question id: 2634

#SCPH28 | Zoology

Tryptophan, the end-product of the enzymes encoded by the trp operon, therefore acts as a co-repressor and inhibits its own synthesis through:

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#Question id: 15905

#SCPH05 I Biotechnology

Meristemoids are considered to arise in areas that accumulate polysaccharide, which is believed to serve as an energy source for shoot bud differentiation