BIOL 101 MODULE 4 QUIZ Question 1 The two major problems that transcription solves for the cell are Question 2 Heart rate and respiratory inhalation rate functions in the mature human adult are controlled by the Question 3 Peptide bonds are formed during the __________ stage of translation. Question 4 Animal development and automobile development differ in that Question 5 When DNA is replicated, the two strands are first separated through _________; each strand then becomes a _________ against which two new strands are made. Question 6 _____________ is a disease state characterized by cells that divide uncontrollably and no longer respect their confinement within their tissue of origin. Question 7 In healthy cells, the normal function of the activated Ras protein is to Question 8 The term “transcription” means the process of Question 9 Which of the following phrases best describes the function of ribosomal RNA (rRNA)? Question 10 There are more than four kinds of amino acids in proteins. Each kind of amino acid must be coded for in mRNA. Thus, a short sequence of mRNA bases called a(n) _________ is used to code for each amino acid in the translation process. Question 11 Sensory and motor functions in the mature human adult are controlled by the Question 12 Which of the following choices lists in order the stages of mitosis? Question 13 When the organism expresses a set of genes, the result is the characteristics of that organism. These characteristics are called its Question 14 A dominant control over the endocrine system in mature human adults is exerted by the Question 15 Which of the following sequences best represents the overall flow of information in a cell? Question 16 The mitotic stage of metaphase is most clearly defined by Question 17 Successful differentiation of early brain regions requires that cells destined to form these regions Question 18 Why is the word “translation” used for protein production? Protein production is the process of Question 19 In order to elongate mRNA, RNA polymerase must Question 20 In the process of transcription, the base sequence in the molecule _______ is read by the molecule _________ , an enzyme that makes an RNA molecule. Question 21 The de-condensation of visible chromosomes back into chromatin fibers is a defining feature of which phase of the cell cycle? Question 22 The genetic code is said to be degenerate. This means that Question 23 Which of the following terms would not be used to describe an aspect of the threedimensional adult form? Question 24 The ______________ is a highly differentiated brain structure that is too specialized to be considered an “early brain region”. Question 25 The brain most directly interacts with and controls




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