What is the function of the spliceosome? a-the spliceosome transcribes mitochondrial and chloroplast genes. b-the spliceosome removes the introns and joins the exons to form the mature transcript. c-the spliceosome removes the shine-delgarno sequence from the 5' end of the mrna. d-the spliceosome adds a stretch of about 170 adenine nucleotides to the 3' end of the mrna. e-the spliceosome adds a 7-methylguanosine residue to the 5' end of the mrna.

Which anatomical plane is the only one that could not show both the sternal region and vertebral region

3test questions with answers on incomplete dominance

Scientists are conducting a study on the effectiveness of a new drug on memory loss. they are giving some of the test subjects the new drug to find out if it improves their long-term memory. which are possible limitations of this study? check all that apply. a) test subjects may want to participate in additional experiments. b) test subjects may think they should be paid more. c) test subjects may get bored and want to quit early. d) test subjects may have to travel during the experiment. e) test subjects may have full-time jobs. this is multiple choice. you for the !