Relier Pairs Genetics - Matching Version en ligne Genetics - Matching par Benjamin D Morgan 1 Amount of oxygen received by cells 2 Pollination 3 Recessive Allele 4 Open system 5 Trait 6 How many sickle cells 7 Dominant Allele 8 Closed System 9 Flows within 10 Gene 11 Gregor Mendel 12 Phenotype 13 Heredity 14 System 15 True breeding 16 Allele 17 Genotype 18 The amount of blood tested An organisms genotype shows the actual alleles of the gene. The set of traits an organism receives from its parents A stronger form of a gene that, when present, covers up the appearance of the recessive allele. (capital letter) Something made of two or more parts working together to perform a function Different forms of the same trait (gene) Pollen grains containing sperm from the male part of the plant (anther) are carried to the female part of the plant called the ovule (self and cross pollination). When matter cannot enter or leave a system. How does the number of sickle cells in a human body effect the amount of oxygen that is received by cells. dependent variable? How does the number of sickle cells in a human body effect the amount of oxygen that gets to cells. Controlled variable. A plant that produces offspring with the same form of a trait when self pollinated A characteristic that an organism can pass on to its offspring. The form of a trait that is displayed in an organism (what you see). A segment or unit of DNA that determines traits (heredity) A weaker form of a gene that is hidden when combined with a dominant allele. (lower case) When matter can enter and leave a system. An Austrian monk who studied pea plants that was known as the "Father of Genetics" When matter or energy moves inside of a system How does the number of sickle cells in a human body effect the amount of oxygen that gets to cells. Independent variable.