ASU BIO 181 Exam 1 Questions and Answers 100% Verified

ASU BIO 181 Exam 1 Questions and Answers 100% Verified Actin Filaments are present in: - answerThe cell's cortex Microtubules are present in: - answerThe cell's interior Cytokinesis in plant and animal cells takes two forms: - answerAnimal: Contractile Ring Formation Plant: Phragmoplast Formation An important checkpoint regulator is at the Gap 2/M-phase transition. Here, Cyclin B and cdkl1 activate and form MPF which becomes a _____ _____ and causes DNA to condense into _____. - answerHistone Kinase Chromosomes The _____ begins to be destroyed at the Metaphase of the cell cycle causing the chromosomes to begin to _____. - answerCyclin B1 Decondense The activation of both MPF and MAPK result in _____ _____ of the cytoplasm during M-phase. - answerSettling down MAPK has two different functions depending on where this Kinase acts in the _____ _____. If the Kinase becomes active during interphase, the cell is triggered to progress through the _____ _____. - answerCell cycle Cell cycle Two types of second messengers discussed in lecture can exist downstream of a plasma membrane receptor. These are _____ and _____. - answerCyclic AMP MAP Kinase There are two basic forms of cytoplasmic signaling (i.e signal transduction). One uses _____ and the other uses _____. - answerProtein Kinases Calcium Signal What is the difference between a single-pass transmembrane protein and a 7-pass transmembrane protein? - answerA single pass TMP is a singular protein that passes once