If no ribosome begins translation of the leader peptide AUG, the hairpin forms by pairing of sequences 1 and 2, preventing formation of the 2 –3 hairpin, and allowing formation of the hairpin at sequences 3 –4, the condition is

TLS Online TPP Program

#Question id: 262

#SCPH12 I Genetics

Changes in the topology and three-dimensional shape of B-DNA can result from

TLS Online TPP Program

#Question id: 18383

#SCPH01 Biochemistry

What compounds are considered as recalciterants?

TLS Online TPP Program

#Question id: 17273

#SCPH01 Biochemistry

Of the two databases A and B, the database A is larger in size than Database B. In a BLAST search sequence has a highly significant match with the same entry in both the databases. Which of the following is TRUE? 

TLS Online TPP Program

#Question id: 7296

#SCPH28 | Zoology

some of the following statements regarding to this experiment are given below. Which of the following statements is incorrect?

TLS Online TPP Program

#Question id: 4736

#SCPH28 | Zoology

A snapdragon plant that bred true for white petals was crossed to a plant that bred true for purple petals, and all the F1 had white petals. The F1 was selfed. Among the F2, three phenotypes were observed in the following numbers

white                              240

solid-purple                    61

spotted-purple                19

Total                              320

Which of the following reason to deviation f2 phenotype ratio ?