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Genetic and Cells 7t

QuestionAnswer
Features like eye color, skin tone, height and hair color trait
This offspring inherits its traits from one parent, it is called a tone clone
Traits that are not passed down acquired trait
When offspring show a mixture of parent traits Codominant Traits
a single parent produces offspring asexual reproduction
Two parents pass traits to the offspring sexual reproduction
A trait that covers over, or dominate, another form of that dominant trait
Trait that gets hidden by the dominant trait recessive trait
Where is DNA stored The nucleus
How many chromosomes do humans have? 46
Which is the smallest? Gene
Which is the second smallest? DNA
Which is the 3rd smallest? Chromosome
Which is the largest? Nucleus
If two homozygous Dominant parents have offspring what is the percent chance they will have a heterozygous dominant offspring? 0%
During asexual reproduction where do the genes come from that are passed to the offspring? The single parent
What are alleles? an alternate form that a gene may have for a single trait
How many alleles do you get per trait? 2
What is polygenic inheritance occurs when a group of gene pairs acts together to produce a specific trait
Name a trait that is polygenic? skin color
What are your possible genotypes for eye color? B B
What is your phenotype for hair? Brown or black
Based on inheritance, how tall might you grow to be? possibly your 6.0 ft tall
Why do recessive traits show up more often in some communities? If there were more recessive in a community they are more than likely to be passed on.
How do traits seem to skip generations? they must have to be recessive
What does GMO stand for Genetically modified organisms.
Created by: user-1597759
 

 



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