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Peas, Please
What's My Name
Here's My Number
Phases
Stand on Your Principles
100
In Mendel's first cross the flowers were ________, meaning they carried only 1 form of a gene or trait.
What is true breeding, homozygous?
100
One allele is not completely dominant over the other
What is incomplete dominance?
100
Number of cells produced from mitosis
What is 2
100
The phase in which crossing over occurs
What is prophase I
100
Name the principle: some alleles are dominant and some are recessive.
What is principle of dominance?
200
In Mendel's second cross the flowers were ___.
What is hybrids?
200
Both alleles are clearly expressed
What is co-dominance?
200
Number of cells produced from meiosis
What is 4
200
Phase in which tetrads are formed
What is prophase I
200
Name the principle: genes for different traits can segregate independently during formation of gametes
What is independent assortment
300
Draw a Punnett square showing Mendel's first cross.
What is PP x pp?
300
A gene that has several forms
What is multiple alleles?
300
Cells produced in mitosis: diploid or haploid
What is diploid
300
Phase in which 2 daughter cells are formed in meiosis
What is telophase 1
300
Name the principle: helps account for genetic variations
What is independent assortment?
400
Draw a Punnett square showing Mendel's second cross.
What is Pp x Pp?
400
One trait produced from several genes
What is polygenic?
400
If an amoeba's haploid number is 25, its diploid number is
What is 50
400
Phase in which 4 daughter cells are formed
What is telophase 2
400
An organisms will exhibit a recessive trait if a dominant allele is not present
What is dominance?
500
Name Mendel's 2 conclusions.
What is Principle of Dominance; genes are passed from parent to offspring?
500
The 2 factors that affect traits
What is genes; environment?
500
What is a tetrad made of?
What is 4 sister chromatids
500
When do chromosomes replicate
What is interphase
500
Pink flowers and speckled hens contradict this principle
What is dominance