In embryogenesis a type of structure with no vascular connection with the maternal callus tissue or explants is formed

TLS Online TPP Program

#Question id: 27199

#SCPH05 I Biotechnology

If the half life of a first order reaction in A is 2 min, how long will it take A to reach 

(a) 10 percent of its initial concentration?

TLS Online TPP Program

#Question id: 27200

#SCPH05 I Biotechnology

The graph that represents a first-order reaction is:

TLS Online TPP Program

#Question id: 27201

#SCPH05 I Biotechnology

The rate constant of a radioactive substance is 4 years ^-1. The value of half-life will be:

TLS Online TPP Program

#Question id: 27202

#SCPH05 I Biotechnology

The rate constant for a first-order reaction is 4. 606 x 10^-3 s^-1. The time required to reduce 2.0 g of the reactant to 0.2 g will be:

TLS Online TPP Program

#Question id: 27217

#SCPH01 Biochemistry

Which of the following statements is true for the BLAST algorithm for sequence comparison?

TLS Online TPP Program

#Question id: 27374

#SCPH01 Biochemistry

An aqueous solution contains two compounds X and Y. This solution gave absorbance values of 1.0 and 0.4 at 220 and 280 nm, respectively, in a 1 cm path length cell. Molar absorption coefficients (ε) of the compounds X and Y are as shown in the table below.

The concentration of Y in the solution is___________ mM.