The primary mechanism by which gene expression is modified by ...

[Cooldude101]

The primary mechanism by which gene expression is modified by bioactive factors in food appears to be ____.
 A) mutations causing cancer
  B) interactions with transcription factors
  C) production of SNPs
  D) downregulation of translation

Question 2

A common mutation in the 5,10-methylenetetrahydrofolate reductase enzyme (MTHFR) ____.
 A) prevents the individual from activating the B vitamin folate
  B) has no effect on the activity of the enzyme
  C) increases the activity of the enzyme
  D) modifies the folate molecule directly

[emily12345]

Answer to Question 1

B

Answer to Question 2

A

[Cooldude101]

Thanks for the timely response, appreciate it

[komodo7]

TYSM