CBSE Class 12-science Answered
Explain
(a) Cistron, (b) Operator gene and (c) Promoter
gene.
Asked by Topperlearning User | 16 Jun, 2014, 05:12: PM
Expert Answer
(a) A segment of DNA which encodes for the formation of a specific polypeptide chain is called cistron.
(b) An operator is a segment of DNA which a regulatory protein binds to.
(c) A site in a DNA molecule at which RNA polymerase and transcription factors bind to initiate transcription of specific genes to mRNA.
Answered by | 16 Jun, 2014, 07:12: PM
Concept Videos
CBSE 12-science - Biology
Asked by sagarmishra | 19 Mar, 2024, 05:59: PM
ANSWERED BY EXPERT
CBSE 12-science - Biology
Asked by agalyasathishkumar1 | 27 Apr, 2022, 06:24: PM
ANSWERED BY EXPERT
CBSE 12-science - Biology
Asked by ifaizan986 | 29 Dec, 2020, 07:07: PM
ANSWERED BY EXPERT
CBSE 12-science - Biology
Asked by anikeshpatel888 | 09 Oct, 2020, 10:26: AM
ANSWERED BY EXPERT
CBSE 12-science - Biology
Asked by srushtiingleashwar | 27 Sep, 2020, 11:17: AM
ANSWERED BY EXPERT
CBSE 12-science - Biology
Asked by sarithavijayakumar123 | 09 May, 2020, 08:19: PM
ANSWERED BY EXPERT
CBSE 12-science - Biology
Asked by alok.invygo | 22 Dec, 2019, 09:38: PM
ANSWERED BY EXPERT
CBSE 12-science - Biology
Asked by shitikanthdas31 | 14 Aug, 2019, 12:16: AM
ANSWERED BY EXPERT
CBSE 12-science - Biology
Asked by aradhanasingh10082002 | 29 Jul, 2019, 08:09: PM
ANSWERED BY EXPERT
CBSE 12-science - Biology
Asked by pb_ckt | 02 May, 2019, 09:52: PM
ANSWERED BY EXPERT