Vocabulary Terms
The DNA on chromosomes that are arranged in segments
What is genes?
The process by which the chromosome number is halved.
What is meiosis?
The end product of mitosis is the cell having two sets of chromosomes.
What is diploid?
The physical trait that is shown in punnett square is
What is phenotype?
The phase when the homologous chromosomes line up in the middle of the cell
What is metaphase I?
An alternative form o of a single gene passed form generation to generation
What is allele?
The end product of meiosis is the cell having one set of chromosomes.
What is haploid?
When the alleles are the same, either both dominant or both recessive. The genotype is the same letter
What is homozygous?
The phase when sister chromatids are pulled apart toward the poles.
What is anaphase II?
The random distribution of the chromosomes during the process of meiosis
What is Independent Assortment?
The process where two identical daughter cells are produced.
What is mitosis?
Having a punnett square for two or more traits.
What is dihybrid cross?
The phase where the nucleus disappear and the homologous chromosomes condense
What is prophase I?
The new combination of genes produced by crossing over and independent assortments
What is genetic recombination?
The products of meiosis and the name of reproductive cells
What are gametes?
The genotypes of the parents if the offspring were 100% heterozygous dominant purple colored (Pp).
What is PP x pp
What is telophase II?
Heterozygous organims
What is hybrids?
Often used for regeneration and repair of cells.
What is mitosis?
What would be the genotype percentage for the offspring of a heterozygous dominant black fur bear crossed with a heterozygous dominant black fur bear.
BB: 25%
Bb: 50%
bb: 25%
The phase where the cytoplasm has fully separated and you 4 cells produced.
What is cytokinesis?