Genetics exam quiz test and answers
graded A+
Autosomes - ANS✅✅#1-22 are non sex chromosomes
Probability - ANS✅✅Is the prediction that a certain event will occur
Dominant - ANS✅✅The allele that is expressed when 2 different alleles are present in an organism
Recessive - ANS✅✅Isn't expressed unless dominant is there
Heterozygous - ANS✅✅Carrying different alleles (ex. Bb)
Genotype - ANS✅✅What the genes actually say, type of allele
Phenotype - ANS✅✅What is expressed in the individual (what trait you can see)
Sex-linked - ANS✅✅Are those who's genes are on the X chromosomes , gene located on X
chromosome
Karyotype - ANS✅✅Image of all the chromosomes in a cell
Pedigree - ANS✅✅Diagram of one trait through out a family
Haploid - ANS✅✅Set of chromosomes (23 chromosomes)
Diploid - ANS✅✅Double set of chromosomes (46 chromosomes) 2n
Polygenic - ANS✅✅Trait that is produced by 2 or more genes, many genes for one trait
Mutations - ANS✅✅Change in the DNA sequence
graded A+
Autosomes - ANS✅✅#1-22 are non sex chromosomes
Probability - ANS✅✅Is the prediction that a certain event will occur
Dominant - ANS✅✅The allele that is expressed when 2 different alleles are present in an organism
Recessive - ANS✅✅Isn't expressed unless dominant is there
Heterozygous - ANS✅✅Carrying different alleles (ex. Bb)
Genotype - ANS✅✅What the genes actually say, type of allele
Phenotype - ANS✅✅What is expressed in the individual (what trait you can see)
Sex-linked - ANS✅✅Are those who's genes are on the X chromosomes , gene located on X
chromosome
Karyotype - ANS✅✅Image of all the chromosomes in a cell
Pedigree - ANS✅✅Diagram of one trait through out a family
Haploid - ANS✅✅Set of chromosomes (23 chromosomes)
Diploid - ANS✅✅Double set of chromosomes (46 chromosomes) 2n
Polygenic - ANS✅✅Trait that is produced by 2 or more genes, many genes for one trait
Mutations - ANS✅✅Change in the DNA sequence
