Which of the following cuts DNA molecules at specific locations?

TLS Online TPP Program

#Question id: 15338

#Unit 4. Cell Communication and Cell Signaling

Which cell generated on the receipt of SCF/c-Kit signaling lose the capacity for extensive self-renewal, but retain the potential to differentiate into several different hematopoietic lineages and also transiently express the molecule CD34?

TLS Online TPP Program

#Question id: 27138

#Unit 7. System Physiology – Animal

The enzyme primarily responsible for the conversion of T4 to T3 in the periphery is

TLS Online TPP Program

#Question id: 28264

#Unit 5. Developmental Biology

 In case of sea urchin (Arbacia punctulata ) sperm direction is provided by____

TLS Online TPP Program

#Question id: 10388

#Unit 6. System Physiology – Plant

Phytochrome can interconvert between Pr and Pfr forms, Pr receives red light and converts into Pfr while Pfr receives far-red light and then converts into Pr, so which form of phytochrome is responsible for seed germinations?

TLS Online TPP Program

#Question id: 34109

#Unit 2. Cellular Organization

A. The chromocenter of polytene chromosome consists largely of heterochromatin

B. The chromocenter of polytene chromosome that consists largely of euchromatin

C. Chromocenter is all four chromosomes of D. melanogaster aggregate

D. Polytene chromosome are formed by a process known as endoreduplication

Which combination of statement is correct