Unit 4 Bio principles Genetics Latest 2024 Graded A+

Unit 4 Bio principles Genetics Latest 2024 Graded A+ Gregor Mendel a, father of genetics Genome a, the complete genetic material contained in an individual Genes ..., sequence of DNA that codes for a protein and thus determines a trait Mutation ..., change in a DNA sequence that affects genetic information Blending Inheritance ..., each trait of the offspring is a mixture of traits of both parents Law of segregation ..., members of a pair of homologous chromosomes separate during the formation of gametes and are distributed to different gametes so that every gamete receives only one member of the pair P Generation ..., true-breeding parents F1 Generation ..., the first offspring from a cross of two varieties in the parental (P) generation F2 generation ..., the offspring from crosses among individuals of the F1 generation 9:3:3:1 ..., phenotypic ratio of a dihybrid cross Allele ..., alternative forms of a gene for each variation of a trait of an organism Genotype ..., the particular alleles at specified loci present in an organism Phenotype ..., what an organism looks like as a consequence of its genotype Dominant Trait ..., the trait observed when at least one dominant allele for a characteristic is inherited Recessive trait ..., a trait that is apparent only when two recessive alleles for the same characteristic are inherited, A trait that reappears in the second generation after disappearing in the first generation when parents with different traits are bred Homozygous ..., having identical alleles at corresponding chromosomal loci Heterozygous ..., having dissimilar alleles at corresponding chromosomal loci Single-trait cross ..., Monohybrid Cross Punnets squares ..., a chart that shows