Trisomy - Study guides, Class notes & Summaries

Chapter: Midterm Multiple Choice 1. Which of the following cellular exchange mechanisms requires adenosine triphosphate (ATP) and the use of a carrier protein? A) Facilitated diffusion B) Osmosis C) Active transport D) Simple diffusion Ans: C Complexity: Easy Ahead: Basic Cell Function and Structure Subject: Chapter 1 Title: Cellular Function 2. What is a key determinant of osmotic pressure? A) Water B) Sodium C) Albumin D) Glucose Ans: B Complexity: Easy Ahead: Basic Cell Fu...

Autosomal Dominant Correct Answer 1 parent has, 50% change of child having Autosomal Recessive Correct Answer Both parents are carriers, 25% change of child having, 50% chance child is a carrier. Cystic Fibrosis Correct Answer affects pancreas causing secretions in lungs 21st Trisomy Correct Answer Down Syndrome Klinefelter Syndrome (XXY) Correct Answer male has extra X, female like qualities Turner Syndrome Correct Answer Missing X in females Alpha Thalassemia Correct Answer i...

ATI Med Surg Test Questions Overview of Genetics and Genomics in Nursing 100%Correct Answers 2024. 1. A baby is born with what the physician believes is a diagnosis of trisomy 21. This means that the infant has three number 21 chromosomes. What factor describes the etiology of this genetic change? a. The mother also has genetic mutation of chromosome 21. b. The patient has a nondisjunction occurring during meiosis. c. During meiosis, a reduction of chromosomes resulted in 23. d. The patie...

Edelman CCI Questions and Answers Already Passed When transporting a patient with a urinary catheter the bag should always be: Below the patients bladder A 52 year old woman develops a murmur after a myocardial infarction. What is the most likely etiology? Ventricular Septal Defect How do you position a patient for using a PEDOF probe along the right sternal border? Right lateral decubitus A patient with down syndrome (trisomy 21) is referred to your lab for an echo. Which of t...

WGU D027 STUDY GUIDE 2024 Autosomal Dominant - ANSWER ☑☑1 parent has, 50% change of child having Autosomal Recessive - ANSWER ☑☑Both parents are carriers, 25% change of child having, 50% chance child is a carrier. Cystic Fibrosis - ANSWER ☑☑affects pancreas causing secretions in lungs 21st Trisomy - ANSWER ☑☑Down Syndrome Klinefelter Syndrome (XXY) - ANSWER ☑☑male has extra X, female like qualities Turner Syndrome - ANSWER ☑☑Missing X in females...

NUR 631 - Final Exam Where do we hold DNA inside the cell? - ANSWER Nucleus What is it called when cell's commit suicide/programmed cell death? - ANSWER Apoptosis In carbon monoxide poisoning, what would we see and why? - ANSWER Tissue damage d/t CO binding on hemoglobin preventing oxygen from being able to bind to those sites, preventing tissue oxygenation If ph is LOW, Bicarb i...

Removal of part of the liver leads to the remaining liver cells undergoing compensatory :~~ Compensatory hyperplasia is an adaptive mechanism that enables certain organs to regenerate. For example, the removal of part of the liver leads to hyperplasia of the remaining liver cells (hepatocytes) to compensate for the loss. Which of the following statements best describes Raynaud disease? a. An inflammatory disorder of small and medium-size arteries in the feet and sometimes in the ha...

WGU pathophysiology D236-Exam Questions and Answers 2022/2023 What is Starling's Law of Capillary forces? How does this explain why a nutritionally deficient child would have edema? - ANSWER Starling's Law describes how fluids move across the capillary membrane. There are two major opposing forces that act to balance each other, hydrostatic pressure (pushing water out of the capillaries) and osmotic pressure (including oncontic pressure, which pushes fluid into the capillaries). Bot...

Class SATA Qs Maternal Question and answers already passed Class SATA Qs Maternal/Newborn (Ch 9,10,12-16) 1. During the first trimester, ultrasonography is most frequently used to do which of the following: (Select all that apply) a) confirm pregnancy b) verify location of pregnancy (uterine, ectopic, etc.) c) confirm gender of fetus d) confirm number and viability of fetuses e) identify markers such as nuchal translucency (NT) - correct answer a) confirm pregnancy b) verify locatio...

karyotyping - number and type of chromosome present Barr body - -condensed inactive X chromosome near nucleus of cell -all females have 1 Barr body nondisjunction - failure of chromosomes to separate during meiosis autosomal nondisjunction - -failure of chromosomes (other than sex chromosomes) to separate during meiosis -exs: trisomy 21, trisomy 18 translocation - portion of one chromosome is transferred to another (usually nonhomologous) abnormal egg (XX) x normal sperm (X) - -zygote: X...