BIOL 101 Quiz 4 (Latest): Liberty University (Verified answers, Scored A)

BIOL 101 Quiz 4 (Latest): Liberty University • Question 1 Successful differentiation of early brain regions requires that cells destined to form these regions • Question 2 The genetic code is said to be degenerate. This means that • Question 3 In the translation process, tRNA molecules are also called “adapter” molecules. Why? What is their function? • Question 4 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 5 An oncogene is a mutated form of a gene that normally directs • Question 6 When the organism expresses a set of genes, the result is the characteristics of that organism. These characteristics are called its • Question 7 Sensory and motor functions in the mature human adult are controlled by the • Question 8 In the cell nucleus a pre-mRNA has its introns removed by • Question 9 The brain most directly interacts with and controls • Question 10 Genes that normally direct the inhibition of cell division regulatory pathways are called • Question 11 Animal development and automobile development differ in that • Question 12 The ________________ is often represented as a chart in which a specific sequence of bases in mRNA (a codon) is used to represent each amino acid building block found in the world of proteins. • Question 13 Peptide bonds are formed during the __________ stage of translation. • Question 14 A dominant control over the endocrine system in mature human adults is exerted by the • Question 15 Which of the following is not a recognized organ system within the human body? • Question 16 Which of the following is not involved at all in the flow of information from archival DNA to its expression as a resulting glycoprotein? • Question 17 Which of the following is not a phase of the cell cycle? • Question 18 The ______________ is a highly differentiated brain structure that is too specialized to be considered an “early brain region”. • Question 19 The term “transcription” means the process of • Question 20 When DNA is replicated, the two strands are first separated through _________; each strand then becomes a _________ against which two new strands are made. • Question 21 Which of the following phrases best describes the role of mRNA in gene expression? • Question 22 Which of the following is a part of the overall processing of mRNA in the cell nucleus? • Question 23 Which of the following sequences best represents the overall flow of information in a cell? • Question 24 What are the essential resources that a daughter cell must get from a parent cell or from nature in order to succeed in living life? • Question 25 Which of the following choices lists in order the stages of mitosis?