Polygenic traits Study guides, Study notes & Summaries

DNA differs from RNA because DNA - CORRECT ANSWER contains thymine in place of uracil. Nucleotides - CORRECT ANSWER ..., Basic units of DNA molecule, composed of a sugar, a phosphate, and one of 4 DNA bases; - contain nitrogenous bases - contain sugar molecules - contain phosphate groups - can be linked together to form nucleic acids Genetic information is encoded in the - CORRECT ANSWER sequence of nucleotides in DNA. What are the long fibers of DNA called? - CORR...

Ecology Exam 2 Chapter 7 1. Different forms of a particular gene are known as a. chromosomes. b. alleles. c. polygenic. d. pleiotropic. Answer: b 2. A trait that is determined by multiple genes is referred to as a. polygenic. b. pleiotropic. c. homozygous. d. heterozygous. Answer: a 3.Chickens with the dominant allele at the frizzle gene produce curly feathers, have very high body temperature, and lay few eggs. This is an example of a. polygenic traits. b. pleiotropy. c. epista...

What is an example of incomplete dominance? - correct answer A red and white snapdragon making a pink offspring What is an example of co-dominance? - correct answer Blood cells. What is Pleiotropy? - correct answer When a gene affects more than one phenotypic character. What is the norm of reaction? - correct answer The range of phenotypic possibilities What are some example of polygenic inheritance? - correct answer Skin color and height Norms of reactions are broadest...

IB HL Biology Topic 10 Latest 2024 Graded A+ linked genes Genes located on the same chromosome that tend to be inherited together in genetic crosses gene loci specific locations of genes along the chromosome Discrete variation Inherited characteristic that have a limited number of variations, such as the ability or inability to roll one's tongue Continuous variation An assemblage of measurements of a phenotypical characteristic which forms from a continuous spectrum of values,...

UCI BIO 93 Final Real Exam Questions With Answers | Latest Update What is an example of incomplete dominance? - ANSWER A red and white snapdragon making a pink offspring What is an example of co-dominance? - ANSWER Blood cells. What is Pleiotropy? - ANSWER When a gene affects more than one phenotypic character. What is the norm of reaction? - ANSWER The range of phenotypic possibilities What are some example of polygenic inheritance? - ANSWER Skin color and height Norms of reactio...

Psychology Chapter 3: Human Development 100% Correct Developmental psychology The study of progressive changes in behavior and abilities from conception to death Heredity The transmission of physical and psychological characteristics from parents to offspring through genes Genetic disorders Problems caused by defects in the genes or by inherited characteristics Deoxyribonucleic acid Molecular structure that contains coded genetic information Chromosomes Threadlike colored bodie...

UCI BIO 93 Final Prep Test Questions With Answers What is an example of incomplete dominance? - ANSWER A red and white snapdragon making a pink offspring What is an example of co-dominance? - ANSWER Blood cells. What is Pleiotropy? - ANSWER When a gene affects more than one phenotypic character. What is the norm of reaction? - ANSWER The range of phenotypic possibilities What are some example of polygenic inheritance? - ANSWER Skin color and height Norms of reactions are broadest ...

PD BIO 205 Human Biology: MIDTERM I - STUDY GUIDE Finalized 2023. Sex Chromosome - ANSWER CHROMOSOME that determines the SEX of the individual Alleles - ANSWER One of a number of ALTERNATIVE VERSIONS of a gene posessing a UNIQUE nuceotide sequence. These come from mutations. 2 IDENTICAL alleles = HOMOzygous; 2 DIFFERENT alleles = HETEROzygous. Genotype - ANSWER The GENETIC MAKEUP of an individual. It is a COMPLETE set of alleles, the genes found in a person's DNA, and has profound inf...

Primavera Biology B Unit 1: Genetics Questions and Answers 100% Pass CHECKPOINT 01 Some people have dimples; other people do not. Having dimples is dominant over not having dimples. If the allele for having dimples is represented with the letter D, what allele combinations can result in having dimples? DD, Dd Which statement is true about model organisms? They help scientists understand biological processes. A pea plant that is tall has a dominant trait. Which statements are true about the...

What is an example of incomplete dominance? - ️️A red and white snapdragon making a pink offspring What is an example of co-dominance? - ️️Blood cells. What is Pleiotropy? - ️️When a gene affects more than one phenotypic character. What is the norm of reaction? - ️️The range of phenotypic possibilities What are some example of polygenic inheritance? - ️️Skin color and height Norms of reactions are broadest for _____________ characters - ️️polygenic Gene...