Which correctly describes the function of the DNA ligase enzyme?

A) copies a DNA molecule

B) repairs breaks in the DNA backbone

C) cuts DNA to create sticky ends

D) produces a glowing green color Question

Without adding specific regulatory proteins, how might you stimulate transcription from the gene of interest relative to the transcription of the other genes on your DNA template?

What is rigor mortis and what causes it?

Which statement explains blood presure?

1 set of chromosomes is what? a. meiosis b. mitosis c. replication d. translation

Which statement is true when comparing soda (acidic) to ammonia (basic) ? a. Soda has more OH - compared to ammonia. b. Soda has more H + compared to ammonia. O c. Soda and ammonia both have an equal amount of OH - and H+. d.

66) homologous chromosomes move toward opposite poles of a dividing cell during; a) mitosis.; b) meiosis i.; c) meiosis ii.; d) fertilization.; e) binary fission.

What is true about gradualism with respect to punctuated equilibrium

Which statement is true? A. Prokaryotic cells do not have a membrane. B. Eukaryotic cells have multiple membranes. C. Eukaryotic cells have one membrane. D. Prokaryotic cells have multiple membranes.

The nucleus is an essential component of all body parts except for?

A gene pool consists of all the genes within a