question 1 attaches DNA fragments of lagging strands togeth

question 1. _______ attaches DNA fragments of lagging strands together?

a. topoisomerases and helicase

b. RNA polymerase

c. DNA Ligase

d. peptidyl transferase

e. aminoacyl-tRNA synthase

question 2. the following characteristic (1-7)listed below have been matched with a biochemical pathway (glycolysis, kreb\'s cycle, oxidative phosphorylation) to which it applies. choose the correct match up. 1=directly uses inspired oxygen. 2= does not directly use inspired oxygen 3= takes place in the cytosol 4=takes place in the mitochondrial matrix 5=takes place on the inner mitochondrial membrane 6= low yield of ATP 7= rich yield of ATP

a. kreb cycle: 2,4,7

b. glycolysis: 1,3,6

c. electron transport chain: 1,4,6

d. Kreb\'s Cycle: 2,5,6

e. electron transport chain: 1,5,7

Solution

question 1. c-  DNA Ligase attaches DNA fragments of lagging strands together

question 2. a. kreb cycle: 2,4,7