How many of the listed events are post-transcriptional processes that occur after transcription starts but before translation begins in eukaryotes? Addition of a poly-A tail on the 3' end mRNA export to the cytoplasm Scanning down the 5' end of mRNA to locate the first AUG Addition of a 5' cap Promoter binding of RNA polymerase Base pairing between the initiator tRNA anticodon and the start codon Peptide bond formation Binding of the large subunit with the small subunit of ribosome Splicing to remove introns and join exons together

the cells uses some of the atoms of the glucose molecules to atp molecules. the atoms of the glucose molecules will then be converted into energy which will be eventually stored in atp. the energy produced which are stored in atp are coming from the glucose’s chemical bonds.

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.