will give brainliest to the first correct answerquestion 1 unsaved improvements in quality of life can lead to in population growth; however, as populations the demand on resources and impact on the environment possibly leading to in the quality of life. question 1 options: increases, decrease, decreases, increases decreases, increase, increases, decreases decreases, decrease, increases, increases increases, increase, increases, decreases

Why is it important to reduce the number of chromosomes in half when forming gametes for sexual reproduction?

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.

The image below shows a weather service map. which details best describe this map? check all that apply