Glyphosate resistance in plants can be generated by expressing in them transgenes that serve one of the following three purposes: 

(1) Overproduction of EPSPS enzyme 

(2) Encode an EPSPS enzyme that is tolerant to glyphosate

(3) Produce an enzyme that inactivates glyphosate

(4) Use a combination of the strategies (2) and (3)

Which of the above strategies can be used to make plants glyphosate resistant?

TLS Online TPP Program

#Question id: 28458

#Unit 5. Developmental Biology

In C. elegans LAG-2 protein and LIN-12 protein is homologous to which of the signaling pathway?

TLS Online TPP Program

#Question id: 32288

#Unit 2. Cellular Organization

Which of the following contain high concentration of Ca2+-binding proteins?

I. Rough ER

II. Smooth ER

III. Rough microsomes

IV. Smooth microsomes

TLS Online TPP Program

#Question id: 26512

#Unit 3. Fundamental Processes

Which of the following is incorrectly matched

TLS Online TPP Program

#Question id: 2854

#Unit 2. Cellular Organization

Negatively charged phosphate groups in the DNA backbone must be neutralized in order for folding of DNA to occur. In bacterial DNA, this charge neutralization is carried out by small positively charged molecules called polyamines. What proteins carry out this same function in eukaryotic cells?

TLS Online TPP Program

#Question id: 24221

#Unit 1. Molecules and their Interaction Relevant to Biology

Glucagon lowers the cellular level of fructose 2,6 bisphosphate by