Question

Which of the following is NOT generally part of a eukaryotic gene?

Select one:
a. enhancer sequences
b. promoter sequences
c. operon
d. TATA box

Answer 1

Operon is NOT generally part of a eukaryotic gene.

Step-by-step explanation:

The operon is NOT generally part of a eukaryotic gene. Eukaryotic genes do not typically have operons because operons are a characteristic feature of prokaryotic genes. Operons are segments of DNA that contain multiple genes controlled by a single promoter, and they are commonly found in bacteria. In contrast, eukaryotic genes typically have individual promoters for each gene.

Operons are structural and functional units of prokaryotic genes that consist of a group of genes with related functions, along with a promoter and an operator region. These elements work together to regulate the expression of the genes within the operon. The concept of operons is specific to prokaryotic organisms, such as bacteria.