Genetics exam 1 stuvia Study guides, Class notes & Summaries

BIOD 210 Module 1 Exam Genetics Questions and Answers (2024 / 2025) (Verified Answers) BIOD 210 Module 1 Exam Genetics Questions and Answers (2024 / 2025) (Verified Answers) Biod 210 Module 1 Exam Genetics Questions And Answers Quizlet Biod 210 Module 1 Exam Genetics Questions And Answers Pdf Biod 210 Module 1 Exam Genetics Questions And Answers 2024 Biod 210 Genetics Module 1 Exam Quizlet Biod 210 Genetics Module 1 Exam Answers Pdf Biod 210 Genetics Module 1 Exam Answers 2024 Biod...

MED SURG II EXAM 4 | 126 QUESTIONS & 100% CORRECT ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ | ALREADY GRADED Normal BP ANSWER: Systolic <120 Normal BP ANSWER: Diastolic <80 Prehypertension ANSWER: Systolic 120-139 Prehypertension ANSWER: Diastolic 80-89 Stage 1 Hypertension ANSWER: Systolic 140-159 Stage 1 Hypertension Deeagles - Stuvia US ANSWER: Diastolic 90-99 Stage 2 Hypertension ANSWER: Systolic = or >160 Stage 2 Hypertension ANSWER: Diastolic = or > ...

Gregor Mendel (1865-1866) - ANSWER- Using pea plants he observed what he called the Laws of Heredity: 1. Law of Segregation - there is one gene per sex cell, so we have to genes, one from each parent. 2. Law of Independent Assortment - traits are inherited independently, found to be untrue for all (linkage). 3. Law of Dominance - there are recessive and dominant traits, not all of them. Thomas Morgan (1910) - ANSWER- Chromosome Theory of Inheritance: 1. Sex chromosomes 2. Chromosome pair...

What is genetics? - ANSWER-study of genes and what they do; branch of biology that deals with heredity and variation root of the natural diversity that we observe among members of the same species as well as among different species - ANSWER-Genetic variation Gene - ANSWER-"Unit of heredity", usually described according to the way it affects the traits or characteristics of an organism How many genes are there? - ANSWER-Around 30,000-35,000 How much of the genome is coded for? - ANS...

mendel's contributions - ANSWER- 1. traits inherited in predictable way 2. traits controlled by pair of genes 3. pair segregates during gamete formation diploid - ANSWER- a condition in which each chromosome exists in pairs; having two of each chromosome (2n) diploid number - ANSWER- members of each species have a characteristic number of chromosomes haploid - ANSWER- cell or an organism having one member of each pair of homologous chromosomes. aka gamete chromosome number (n) su...

What characteristic is not necessary for a molecule that is the genetic material? A. It must contain complex information B. It must be variable C. It must perform the action associated with the phenotype D. It must have the ability to replicate faithfully E. It must encode the phenotype - ANSWER- C A key discovery leading to the structure of DNA was done by Chargaff. He found that ____________ (2) A. The amount of A equals the amount of T, and the amount of G equals the amount of C B. ...

Which of the following is NOT a correct statement about the process of meiosis? A) Four haploid cells are produced from one diploid cell. B) The DNA is replicated twice, and there are two rounds of division. C) Synapsis and crossing-over occur during prophase I. D) Meiosis I separates homologous chromosomes; meiosis II separates sister chromatids. - ANSWER- B The pairing of homologous chromosomes during meiosis is known as __________. A) nondisjunction B) synapsis C) linkage D) segre...

Understand the somewhat arbitrary nature of biological categories such as organisms and species. Be able to identify from the lecture examples that illustrate this point. - ANSWER- The term organism doesn't fit certain life forms. Example: Grove of ash trees in Utah (Pando), 80,000 years old, deep root system, 180 acres Species is an arbitrary term as well. Example: Ring species are two populations which do not interbreed living in the same geographical region, connected by a geographical ...

Trait -ANSWER_ Any characteristic that an organism displays Genomic imprinting -ANSWER_ A segment of DNA is marked and the effect is maintained throughout the life of the organism inheriting the marked DNA Maternal Effect -ANSWER_ The genotype of the mother directly determines the phenotype of her offspring. Test cross -ANSWER_ Mating between an individual that is heterozygous for two or more genes and one that is homozygous recessive for the same genes Crossing over -ANSWER_ Non sis...

ANSI Exam 1 Study Guide 2023-2024 with Complete SolutionsANSI Exam 1 Study Guide 2023-2024 with Complete SolutionsANSI Exam 1 Study Guide 2023-2024 with Complete SolutionsANSI Exam 1 Study Guide 2023-2024 with Complete Solutions Genetics - ANSWER-the science of heredity and the variation of inherited characteristics Nutrition - ANSWER-the feeds and feeding management for economical production and/or health and long life Feed - ANSWER-the most important environmental factor in animal devel...