Heredity Flashcards
observable traits
phenotype
name of the alleles
genotype
traits that are passed on from parents to offspring
heredity
segment of DNA that codes for a particular trait.
gene
variety of the same gene as in dimple or not dimple
alleles
babies
offspring
characteristics
traits
requires male and female gametes to produce offspring.
sexual reproduction
does not require male and female gametes to produce offspring
asexual reproduction
cell division that results in two identical daughter cells.
mitosis
cell division that produces sex cells,each cell is unique(different from one another)
meiosis
located in the nucleus of a cell it is a genetic material
DNA
a chance
probability
sex cells(egg or sperm)
gametes
diagram showing how male and female alleles might combine in offspring
punnett square