What is the source for geothermal energy?
a. the sun
b. earth’s internal heat
c....
Biology, 21.08.2019 02:00, dogskid1937
What is the source for geothermal energy?
a. the sun
b. earth’s internal heat
c. moving water
d. biomass
Answers: 2
Biology, 22.06.2019 07:50, kkstone
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.
Answers: 3
Biology, 22.06.2019 16:00, QueenNerdy889
Where is having brightly colored feathers that attract mates most clearly an adaptation for a bird? a. a forest with dense vegetation b. a sandy beach beside an ocean c. a snowy tundra with little vegetation d. a swamp with many hawks that eat birds
Answers: 1
Biology, 22.06.2019 20:50, aweller3898
What type of bonds link individual amino acids together?
Answers: 1
Biology, 22.06.2019 21:30, ShlomoShekelstein
Why is the limitations on supplies of freshwater becoming an increasing problem despite the fact that we have desalination technologies
Answers: 3
History, 20.10.2019 20:30
History, 20.10.2019 20:30
Biology, 20.10.2019 20:30
Health, 20.10.2019 20:30