"what enzyme is necessary for the copying of mrna sequence into dna during cdna library construction? "

How is the national wildlife refuge system similar to the pacific region coastal program? a. both programs are concerned with providing habitats for wildlife b. both programs are primarily concerned with preserving fish species c. both programs have set aside 150 million acres of land d. both programs are under the u.s. fish and wildlife service

Which type of respiration takes place when there is no oxygen present

What if the yeast were extremely active and produced more than 100ml gas. would you know? why/why not