A computer was sold for ₹ 20230 after applying two discount offers of 20% on marked price followed by 15% festival offer on the resulting price obtained after applying the first offer. What is the marked price of the computer ?

TLS Online TPP Program

#Question id: 12725

#Unit 14. Methods in Biology

Match the following

DNA form	Helix Direction	Number of bases per helix turn
1. B	a. Left Handed	i. 10
2.  A	b. Right Handed	ii. 12
3.  C	c. Left Handed	iii. 14
4. Z	d. Right Handed	iv. 9

TLS Online TPP Program

#Question id: 12726

#Unit 14. Methods in Biology

Name the forms of DNA which have been derived under laboratory conditions.

TLS Online TPP Program

#Question id: 12727

#Unit 14. Methods in Biology

Name the form of DNA which may be produced with a DNA sequence made up from alternating purine and pyrimidine nucleotides.

TLS Online TPP Program

#Question id: 12728

#Unit 14. Methods in Biology

Name the type of RNA which folds up to give a cloverleaf secondary structure.

TLS Online TPP Program

#Question id: 12729

#Unit 14. Methods in Biology

When the two antiparallel strands of DNA are held together partly by the weak forces between complementary bases and partly by hydrophobic interaction between adjacent , stacked base pairs termed as_____

TLS Online TPP Program

#Question id: 12730

#Unit 14. Methods in Biology

A single strand of ____ ribonucleotides forms four double stranded stem regions by pairing the bases.