During transcription, RNA polymerase holoenzyme binds to a gene promoter

⇦

⇨

During transcription, RNA polymerase holoenzyme binds to a gene promoter and assumes a saddle-like structure, what is it’s DNA-binding sequence?

Options

(a) AATT
(b) CACC
(c) TATA
(d) TTAA

Correct Answer:

TATA

Explanation:

The DNA binding sequence for RNA polumerase is called TATA box.

Related Questions:

1. Which one of the following is one of the paths followed by air/O₂ during respiration
2. The kidney is covered by a tough connective tissue capsule called
3. Haversian canals are found in
4. Which of the following level of organization studied under biochemistry?
5. Three of the following pairs of the human skeletal parts are correctly matched

Topics: Genetics (204)
Subject: Biology (4253)

---

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

---

Share this page with your friends