Asked by Victoria Jimenez on May 08, 2024
Verified
Repressors and activators are examples of ____.
A) promoters
B) operators
C) transcription factors
D) homeotic genes
E) enhancers
Transcription Factors
Proteins that bind to specific DNA sequences, controlling the rate of transcription of genetic information from DNA to mRNA.
Repressors
Proteins that bind to DNA and inhibit the transcription of certain genes.
Activators
Molecules that increase the activity of enzymes or other proteins, often playing critical roles in various biological pathways.
- Comprehend the dynamics among activators, enhancers, and DNA in controlling the process of gene transcription.
Verified Answer
BS
Brandon ScoobyMay 10, 2024
Final Answer :
C
Explanation :
Repressors and activators are both transcription factors, which are proteins that bind to DNA and regulate gene expression. Promoters, operators, and enhancers are all DNA sequences that transcription factors bind to in order to control gene expression. Homeotic genes are a specific class of genes that regulate the development of body structures in animals.
Learning Objectives
- Comprehend the dynamics among activators, enhancers, and DNA in controlling the process of gene transcription.