BIO 351 FINAL EXAM ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS

BIO 351 FINAL EXAM ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS What is the genomic signal that tells the cell to start transcription? - Answer -promoter What is the genomic signal that tells the cell to start translation? - Answer -AUG start codon Which of the following is an accurate statement about enhancers? a) 5'-3' orientation is important for function b) they are located 5' of the promoter c) they are within 10 kb of the coding sequences d) they regulate translational efficiency e) transcription factors bind to them - Answer -transcription factors bind to themNeed assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: myostatin (inhibits/promotes) myogenesis - Answer -inhibits Which of the following is the correct order of developmental steps leading to a specialized cell type? A. determination, differentiation, specification B. differentiation, specification, determinati C. differentiation, determination, specification D. specification, determination, differentiation - Answer -specification, determination, differentiation Which of the following statements is FALSE? A. Cell fates are reversible after specification. B. During autonomous specification, cells require communication with surrounding cells for commitment to a fate. C. Differentiation involves changes in gene expression, morphology, and function.D. Cell fates are irreversible after determination - Answer -False - During autonomous specification, cells require communication with surrounding cells for commitment to a fate Asymmetric cell division describes which of the following? A. Normal cell division