Use app×
QUIZARD
QUIZARD
JEE MAIN 2026 Crash Course
NEET 2026 Crash Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
+1 vote
1.4k views
in Biology by (63.6k points)

Mutations in promoter regions of genes can cause 

(A) Premature termination of translation

(B) Change in reading frame of downstream structural gene 

(C) Decreased efficiency of transcription 

(D) All of these

1 Answer

+2 votes
by (64.9k points)
selected by
 
Best answer

(C) Decreased efficiency of transcription

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...