Adding homopolymer tails to the 3’ end of DNA by an enzyme such as

TLS Online TPP Program

#Question id: 9179

#9. Diversity of Life Forms

Which of the following types of organisms is likely to have the widest geographic distribution?

TLS Online TPP Program

#Question id: 5564

#5. Developmental Biology

At the moment of sperm penetration, human eggs ________.

TLS Online TPP Program

#Question id: 5536

#5. Developmental Biology

Which of the following is not related with the spot of invagination during gastrulation?

TLS Online TPP Program

#Question id: 10312

#6. System Physiology – Plant

Methyl group of acetyl-CoA with the oxaloacetate by using water molecules is coverted to methylene in citrate, this type of reaction catalysed is known as

TLS Online TPP Program

#Question id: 19221

#12. Applied Biology

Which gene is added downstream from the left border to prevent unwanted vector DNA past the left border from being incorporated into transgenic plants.