Genetics (D)Version en ligne Introduction to genetics, punnett squares, blood typing and mutations. par Jennifer Jennings A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Starts with A traits inherited on chromosome pairs 1-22 Starts with B the blood type when the A antibody is present in the plasma. Starts with C when BOTH alleles are expressed in a heterozygous genotype Starts with D a cross between 2 traits Starts with E a biological catalyst Starts with F A type of gene mutation caused when a nucleotide is inserted or deleted. Starts with G Sequence of DNA that codes for a protein and thus determines a trait Starts with H An organism that has two different alleles for the same trait Starts with I Situation in which one allele is no completely dominant over another Starts with J Starts with K An image of an individual's chromosomes used to look for abnormal numbers or structures of chromosomes. Starts with L genes close together on the same chromosomes that tend to be inherited together. Starts with M a change in chromosome number or structure or in genes. Starts with N the macromolecule that is responsible for storing and transmitting genetic information Starts with O the end product of oogenesis Starts with P Physical characteristics of an organism Starts with Q Starts with R the allele that is masked by the dominant allele. Starts with S a gene mutation where one nucleotide is replaced by a different nucleotide. Starts with T a way to explore the genotype of an organism that exhibits a dominant phenotype Starts with U the nitrogenous base found only in RNA Starts with V a non living thing made of nucleic acids & protein that lives in a host cell and uses parts of the cellular machinery to reproduce, Starts with W Starts with X one of the sex chromosomes Starts with Y one of the sex chromosomes Starts with Z the resulting cell when the sperm fertilizes the egg.
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