What is Newton's Law of Universal Gravitation? A an object in motion stays in motion
® all objects with mass have gravity
gravity pushes and never pulls
D gravity only depends on the mass of an object

Barbara is converting 78°f to degrees celsius. first, she subtracts 32 from 78. what is the next step?

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 levels of ecology and how can we remember them