how to know weather the given DNS is single or double
stranded.
Answers were Sorted based on User's Feedback
Answer / jyoti singh
single strand will absorb more uv in uv spectrophotometer as more suface of nitrogeneous bases are available (hyperchromic effect)
Is This Answer Correct ? | 21 Yes | 0 No |
Answer / dr avtar singh meena
Heat the DNA upto 94 degree celsius. If it is absorb more UV light at 260 nm, that will indicate that DNA is double stranded because of base stacking DNA can absorb more light (called as hyperchromic effect). If the absorabance will same at 260 after heating, then DNA will be single stranded.
Is This Answer Correct ? | 11 Yes | 3 No |
Answer / priyanka jaiswal
by using spectrophotometer we can able to tell that dns is
double or single.The dDNA absorbs more uv rays than single
strand,by comparing the uv range we can tell.
Is This Answer Correct ? | 12 Yes | 11 No |
Answer / kanchan
DNS is single or double
stranded. ???? ques .is not cleared me
Is This Answer Correct ? | 4 Yes | 5 No |
Answer / jeevan naik
Od of single strand dna is higher than ds dna and it will absorb less uv
Is This Answer Correct ? | 0 Yes | 1 No |
What are the benefits of plant-incorporated protectants?
what is the future of bio informatics in india?
this job is not a bed of rose , why do you want to join the company
i'm doing my Bsc. biotech .if the interwier asks why you have chosen this subject in your BSc. what shuld i answer
I have an elder brother who is married and settled in USA.Around 2 1/2years back even he had gone for his masters. I would be appearing for Visa soon. I have got acceptance fron Wayne state Univ for masters in biotechnology.What should my answer be when this question is raised. Would my case become more critical? please help
i have done Msc Biotechnology from Chennai university in India.very shortly iam going to relocate to USA getting the dependant visa as my husband is going to usa. can i do job in USA
what is differance between trans acting element and transcription factor?
Hi i finished M.tech biotechnology in trichy.can i get biotechnology lecturer jobs at arts and science colleges temporarily please ans me
what are gene banks
How is this bio technology useful in our day to day life?
why pupil of the eye black
What is Proteinase K?