The data in the table above were collected for an enzyme-catalyzed reaction. The Km for this enzyme is approximately

TLS Online TPP Program

#Question id: 23891

#Unit 13. Methods in Biology

Which of the following is (are) used both in the polymerase chain reaction (PCR) and in DNA sequencing?

a. single-stranded DNA primers

b. deoxynucleotide triphosphates (dNTPs)

c. dideoxynucleotide triphosphates (ddNTPs)

d. DNA polymerase

TLS Online TPP Program

#Question id: 18941

#Unit 13. Methods in Biology

With the construction of cDNA libraries in which each gene is fused to an epitope tag, investigators can precipitate the protein product of a gene by complexing it with the antibody that binds the epitope, a process called 

TLS Online TPP Program

#Question id: 12649

#Unit 6. System Physiology – Plant

lipoxygenases biosynthetic enzymes of jasmonic acid function takes place in____

TLS Online TPP Program

#Question id: 10654

#Unit 10. Ecological Principles

Complete the following hypothetical life table for a bird

 

What will be population size in next generation?

TLS Online TPP Program

#Question id: 23888

#Unit 13. Methods in Biology

A recessive allele usually results from a mutation that

a. disrupts expression of the gene.

b. alters the structure of the encoded protein leading to gain of function.

c. alters the structure of the encoded protein leading to loss of function.

d. increases the activity of the encoded protein.