Tetraploidy Study guides, Class notes & Summaries

Evolve- Huether: Understanding Pathophysiology Quizzes 1-8 (Midterm) An ordered photographic display of a set of chromosomes from a single cell is a(n): A) metaphase spread. B) autosomal spread. C) karyotype. D) anaphase spread. correct answer: C An error in which homologous chromosomes fail to separate during meiosis is termed: A) aneuploidy. B) nondisjunction. C) polyploidy. D) anaplasia. correct answer: B A somatic cell that does not contain a multiple of 23 chromos...

ADVANCED PATHOPHYSIOLOGY MIDTERM 6501 WALDEN UNIVERSITY REAL EXAM 2023/2024 LATEST EDITION | 3 DIFFERENT VERSIONS | CORRECTLY ANSWERED | LATEST UPDATE The nurse is teaching staff about the most common cause of Down syndrome. What is the nurse describing? - Answer: Maternal nondisjunction A 50-year-old male was recently diagnosed with Huntington disease. Transmission of this disease is associated with: - Answer: Delayed age of onset A patient wants to know the risk factors for ...

Test Bank for Understanding Pathophysiology, 7th Edition by Huether and McCance Chapter 01: Cellular Biology Huether & McCance: Understanding Pathophysiology, 7th Edition MULTIPLE CHOICE 1. A student is observing a cell under the microscope. It is observed to have supercoiled DNA with histones. Which of the following would also be observed by the student? a. A single circular chromosome b. A nucleus c. Free-floating nuclear material d. No organelles ANS: B The cell described is a eukary...

NGR 5149 ADVANCED PATHOPHYSIOLOGY WEEK 6 MIDTERM EXAM 2024 / REAL EXAM WITH CORRECT VERIFIED ANSWERS RASMUSSEN UNIVERSITY 1. A nurse is reading a chart and sees the term oncotic pressure. The nurse recalls that oncotic pressure (colloid osmotic pressure) is determined by:: Answer: Plasma proteins 2. The ion transporter that moves Na + and Ca 2+ simultaneously in the same direction is an example of which of the following types of transport?- : Answer: Symport 3. A 20-year-old pregnant f...

Pathophysiology Exam 1 Questions and Answers Already Passed An ordered photographic display of a set of chromosomes from a single cell is a(n): A) metaphase spread. B) autosomal spread. C) karyotype. D) anaphase spread. c An error in which homologous chromosomes fail to separate during meiosis is termed: A) aneuploidy. B) nondisjunction. C) polyploidy. D) anaplasia. b A somatic cell that does not contain a multiple of 23 chromosomes is called: A) an aneuploid cell. B) a eup...

Pathophysiology Exam 1 Study Guide An ordered photographic display of a set of chromosomes from a single cell is a(n): A) metaphase spread. B) autosomal spread. C) karyotype. D) anaphase spread. - c An error in which homologous chromosomes fail to separate during meiosis is termed: A) aneuploidy. B) nondisjunction. C) polyploidy. D) anaplasia. - b A somatic cell that does not contain a multiple of 23 chromosomes is called: A) an aneuploid cell. B) a euploid cell. C) a polyploidy ce...

Pathophysiology Exam Question and answers 2024 verified to passPathophysiology Exam 1 An ordered photographic display of a set of chromosomes from a single cell is a(n): A) metaphase spread. B) autosomal spread. C) karyotype. D) anaphase spread. - correct answer c An error in which homologous chromosomes fail to separate during meiosis is termed: A) aneuploidy. B) nondisjunction. C) polyploidy. D) anaplasia. - correct answer b A somatic cell that does not contain a multiple...

A 50-year-old male sustained a closed head injury as a result of a motor vehicle accident. CT scan revealed a collection of blood between the inner surface of the dura mater and the surface of the brain. Which type of injury will the nurse be caring for? - Subdural hematoma A 55-year-old male has swelling of the feet. Which of the following aided in development of swelling? - Na+ movement into the cell A child is born with blue eyes (bb). The child's mother has blue eyes and the father ...

An aide asks the nurse why people who have neurofibromatosis will show varying degrees of the disease. Which genetic principle should the nurse explain to the aide? A. Dominance B. Penetrance C. Expressivity D. Recessiveness - C. Expressivity What genetic syndrome is the result if an individual possesses an XXY chromosome configuration? Select one: A. Down B. Turner C. Fragile X D. Klinefelter - D. Klinefelter True or False: If parents produce a child that is affected by a disease ...

A nurse recalls the basic components of DNA are: - a phosphate molecule, deoxyribose, and four nitrogenous bases Which of the following mutations have the most significant effect on protein synthesis? - Frameshift mutations The base components of DNA are: - A, G, C, and T A DNA strand has a region with the sequence ATCGGAT. Which of the following would be a complementary strand? - TAGCCTAG A biologist is explaining how RNA directs the synthesis of protein. Which process is the biologist ...