Cell Cycle and Mitosis | Meiosis | Genetics | Punnett Squares | Random! |
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What is Interphase
The phase in the cell cycle when cells grow and prepare for division.
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What is 4
The number of daughter cells created at the end of Meiosis 2
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What is genotype
The name for a genotype with two DIFFERENT alleles
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What is 100%
Two true breeding orange cats have kittens. How many of the kittens will be orange?
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What is whales
Ms. Drouin's favorite animal
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What is Metaphase
The phase of Mitosis when the chromosomes line up at the middle of the cell.
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What is Prophase 1
The phase in which crossing over occurs
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What is allele
The term for different forms/ types of the same gene
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What is monohybrid cross
The term for a genetic cross with only one trait
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What is Anaphase
The phase of Mitosis in which chromosomes are pulled away from each other
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What is 46
In humans, how many chromosomes do the daughter cells have at the end of Mitosis?
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Gametes
Type of cells made from Meiosis
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What is ww.
In ducks, white feathers are dominant and black feathers are recessive. What is the genotype of a true breeding black duck?
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What is the FOIL method
What method do we use in DIHYBRID crosses to get the allele combinations we write on the top and side of the Punnett Square?
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What is Down's Syndrome
The genetic disorder that occurs when a cell has an extra 21st chromosome
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What is Cytokinesis
The phase of the cell cycle when the cell splits into two daughter cells
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What is zygote
An egg that has been fertilized by sperm; will develop into new organism
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What is codominance
In unicorns, pink is dominant and blue is recessive. Some unicorns have pink and blue stripes. What type of inheritance is this?
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What is 100%
Mendel crossed a homozygous dominant tall pea plant (TT) with a homozygous recessive short plant (tt). What percentage of the offspring were tall?
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What is chromatid/ sister chromatids.
When chromosomes are in the "X" shape, what is each arm/ individual chromosome called?
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What is spindles
The name of the string-like structures that form during Prophase and break down in Telophase
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What is tetrads
The structures made up of two homologous chromosomes; form during Prophase 1
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What is green
Trolls exhibit incomplete dominance in their hair color. Yellow hair is dominant and blue hair is recessive. What color would the hair be of a troll with genotype Yy?
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What is 2.
Labradoodles have incomplete dominance for hair texture. Straight hair is dominant and curly hair is recessive. If we cross a two heterozygous wavy haired labradoodles, how many of their offspring will have wavy hair?
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What is 50%
A homozygous recessive hairless guinea pig is crossed with a heterozygous dominant hairy guinea pig. How many of their offspring will be hairless?
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