In the pearl-millet plant, color is determined by three alleles at a single locus: Rp1 (red), Rp2 (purple), and rp (green). Red is dominant over purple and green, and purple is dominant over green (Rp1 > Rp2 > rp). What will be expected phenotypes and ratios of offspring produced by the Rp1/rp × Rp2/rp crosses?

TLS Online TPP Program

#Question id: 18383

#SCPH06 I Botany

What compounds are considered as recalciterants?

TLS Online TPP Program

#Question id: 19336

#SCPH01 Biochemistry

Which one of the following biosensors is used for therapeutic applications?

TLS Online TPP Program

#Question id: 17081

#SCPH01 Biochemistry

What type of drug is Aminopterin and what it is used for

TLS Online TPP Program

#Question id: 744

#I Life Science/ Life Sciences Group – I-V

In a DNA molecule, deoxyribonucleotides are joined into a polymer by the covalent linkage of a phosphate group. The covalent link termed as:

TLS Online TPP Program

#Question id: 19303

#SCPH06 I Botany

A typical plant gene has the following regions 

(i) Promoter

(ii) enhancer/silencer

(iii) Cap site 

(iv) Translated region  

(v) Initiation codon

(vi) Exons 

(vii) intron

(viii) Stop codon

(ix) Poly (A) tail

Which of the following option is incorrect?