Practice Questions

TLS Online TPP Program

#Question id: 40202

Assertion (A): Primers with high GC content generally have a higher melting temperature (Tm) than AT-rich primers of the same length.
Reason (R): Guanine and Cytosine are bonded by three hydrogen bonds, which require more energy to break than the two hydrogen bonds between Adenine and Thymine

#Applied Microbiology

Both A and R are true, and R is the correct explanation of A
Both A and R are true, but R is NOT the correct explanation of A
A is true, but R is false.
A is false, but R is true

More Questions

TLS Online TPP Program

#Question id: 39303

#Plant Biotechnology

Q. Cytoplasmic male sterility (CMS) has been developed in:

TLS Online TPP Program

#Question id: 39304

#Plant Biotechnology

Q. Which parental combination provides both CMS and herbicide resistance?

TLS Online TPP Program

#Question id: 39305

#Plant Biotechnology

Q. Streptomycin resistance in tobacco was introduced through somatic hybridization with:

TLS Online TPP Program

#Question id: 39306

#Plant Biotechnology

Q. Which parental combination confers resistance to Tobacco mosaic virus?

TLS Online TPP Program

#Question id: 39307

#Plant Biotechnology

Q. Resistance to Potato virus X is introduced by which hybrid?

TLS Online TPP Program

#Question id: 39308

#Plant Biotechnology

Q. Which hybrid combination is used to develop resistance against Tobacco horn worm?