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Day 1 Review

Across
The likelihood of an event occurring is called ___
A ___ is formed during fertilization wherein haploid cells unite as one.
The alleles represented by letters are known as ___
All new daughter cells formed in ____ are different from each other.
Give the phenotype for Ff if F is nonfreckled.
What type of alleles will be produced when crossing RR x rr?
The trait that is seen or expressed is its ___
If a round seed (homozygous dominant) is crossed with a wrinkled seed (homozygous recessive), what percent of the offspring will be round?
____ cells contain 46 chromosomes organized into 23 pairs.
Down
___ or cell suicide occurs when a damaged cell cannot pass its checkpoints.
When an individual has two recessive alleles in their genotype, these are referred to as ______
____ are haploid cells found in males and females
___ are haploid cells that contain 23 chromosomes.
What percentage is represented by each box in a Punnet square?
If 25% of the offspring are short winged flies, and 75% is long winged, what would type of alleles would the parents have?
Type of reproduction that requires more energy, a mate, has variation, offspring survive into adulthood, and us used in human reproduction.
The ___ allele overpowers the other to express a trait.
All new daughter cells formed in ___ are identical to each other.