Dominance and recessive - Samenvattingen, Aantekeningen en Examens

WGU C652 Objective Assessment Guide (Latest 2024/ 2025 Update) Heredity and Genetics | Questions and Verified Answers| 100% Correct| Grade A Q: crossing over Answer: exchange of genetic material between homologous chromosomes during prophase I of meiosis Q: How does crossing over contribute to Independent Assortment? Answer: By redistributing genetic material between homologous chromosomes in prophase 1, new combinations of gene pairs are created. Q: independent asso...

WGU C652 Final Exam (Latest 2024/ 2025 Update) Genetics and Heredity| Prep Questions and Verified Answers| 100% Correct| Grade A Q: Which of the following is true of a species that has a chromosome number of 2n = 16? Answer: There are 8 homologous pairs. Q: After telophase I of meiosis, the chromosomal makeup of each daughter cell is Answer: Haploid, and the chromosomes are composed of two chromatids. Q: During which of the following stages of meiosis do tetrads of c...

WGU Biochemistry OA Review Questions And Answers 2022. The polymerase chain reaction is a tool used to study protein structure. True False Ans - False Feedback PCR is a tool used to amplify a specific segment of DNA. What color is the primer in the following diagram? Red Purple Blue Ans - Red Feedback Recall from the section on DNA replication that DNA polymerase needs a primer to begin DNA synthesis. This requirement means the primers will direct the DNA polymerase to only synthesi...

Two particular types of antigens that are likely to cause blood antigen reactions - OAB and Rh System another name for Type A and Type B antigens on the surface of RBCs - Agglutinogens Blood type that results when neither A or B agglutinogen is present - Type O allele that is either functionless or almost functionless, and is recessive to both Type A and Type B alleles - Type O Allele (IO) Type A and Type B alleles exhibit what? - Co-dominance How many blood genotypes are possible? What ...

ANSC 1401 Crossland Exam 3 Questions and Answers Already Passed DNA is located in the chromosome of the nucleus of the cell. True Gene Small section of DNA that codes for a specific purpose. Genome Sum of genetic material of an animal. Trait Observable characteristics Allele you receive one of these from each parent which can make a gene have various forms of genotypes and phenotypes. Mitosis somatic cell division Meiosis Development of germ cells, aka gametogenesis C...

RNAS C Practice Test Review 437 Questions with Verified Answers A capacitor and resisitor in parallel - CORRECT ANSWER will have same voltage across since in parallel. if in series, voltage drops would occur they can be treated together If the absolute pressure of a gas is increased from 3 atm to 4 atm at constant volume, then the absolute temperature of the gas will increase by: A. 25%. B. 33%. C. 67%. D. 75% - CORRECT ANSWER B. Assuming the validity of the Ideal-Gas law, PV = n...

Test Bank for Huether and McCance's Understanding Pathophysiology, Canadian Edition, 2nd Edition by Kelly Power, Stephanie Zettel, , Mohamed Toufic El-Hussein Table of Contents PART ONE: BASIC CONCEPTS OF PATHOPHYSIOLOGY Unit 1: The Cell 1. Cellular Biology 2. Genes and Genetic Diseases 3. Epigenetics and Disease 4. Altered Cellular and Tissue Biology 5. Fluids and Electrolytes, Acids and Bases Unit 2: Mechanisms of Self-Defense 6. Innate Immunity: Inflammation and Wound Healing ...

Which of the following physiological responses is caused by the release of anti diuretic hormones ? ----CORRECT ANSWER------Increase in water reabsorption in the collecting duct Which of the following is the atomic number that has 12 protons and 12 neotrons ---- CORRECT ANSWER------24 Which of the following describes how a punnet square can predict the genotype of the offspring of the alleles of both parents are known? ----CORRECT ANSWER------Shows what genotypes are possible one the offs...

What is Autosomal Dominant Inheritance? correct answer: - Dominant Allele - Males and females likely to inherit trait. - "Dominant"- having at least one allele is all it takes What is Autosomal Recessive Inheritance? correct answer: - Recessive Allele - Males and Females equally affected - Needs both alleles to be recessive to have trait - Having only one makes person a "carrier," no expression How do bad alleles happen? correct answer: - Mutations, change the genomic sequence...

Pathophysiology Exam 1 Questions and Answers 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. - Answer-c An error in which homologous chromosomes fail to separate during meiosis is termed: A) aneuploidy. B) nondisjunction. C) polyploidy. D) anaplasia. - Answer-b A somatic cell that does not contain a multiple of 23 chromosomes is called: A) an aneuploid cell. B) a euploid c...