Select the correct answer. Jordon needs to know how many grams of magnesium he has for an experiment. Which of the following tools would give
him the most precise data?
pipette
volumetric flask
o electronic balance
O temperature probe

Apatient is in need of hydration. which type of solution are the patient's cells most likely in?

One function of the poly-a tail on eukaryotic mrna sequences is to the mrna be transported from the nucleus to the cytoplasm. prokaryotic mrna also has a poly-a tail. choose the best explanation of the prokaryotic poly-a tail. a. prokaryotic poly-a tails are composed of a different molecular structure compared with eukaryotic poly-a tails. b. prokaryotic poly-a tails have the same functions as eukaryotic poly-a tails, because this process is highly conserved throughout different species. c. prokaryotic poly-a tails aren't important, because prokaryotes don't have nuclei. d. prokaryotic poly-a tails have other functions,because prokaryotes don't have nuclei.

What are the pros and cons of quadrat sampling?