Download Mendelian and Human Genetics Standard Learning Target I can

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Mendelian and Human Genetics
Chapter 11.1-11.3, 14.1-14.2
How Do I Feel?
Standard
1. Determine how an
organism passes its
characteristics on to its
offspring. (11.1)
2. Predict the outcome of
genetic crosses. (11.2)
3. Determine how different
factors can affect an
organism’s traits. (11.3
& 14.1)
4. Analyze how studying
the human genome
explains how traits are
inherited (14.1).
5. Explain causes of genetic
disorders (14.2).
Learning Target
I can….
A) Describe Mendel’s studies and conclusions about
inheritance.
B) How does an organism get its unique characteristics?
C) Explain how different forms of a gene are distributed
to offspring.
A) How do geneticists use the principles of probability
to make predictions about inheritance?
o Create a punnett square showing a cross
between a tall heterozygous pea plant and a
short pea plant- give the phenotype and
genotype expected
B) Explain the principle of independent assortment.
A) Describe the patterns of inheritance of human traits.
Give an example using a punnett square for each
pattern:
•
Dominant vs. recessive, Incomplete dominance,
Codominant, Multiple alleles, Polygenes, Sex
linked, & X-chromosome in activated
B) Explain how the environment plays a role in how
genes determine traits.
C) Explain what a chi-square analysis is and how it
compares to observed to predicted data.
A) What is a karyotype?
B) Identify the types of chromosomes in a karyotype.
C) Draw a pedigree of your own family using a trait (i.e.
tongue rolling, eye color, hair color)
A) Explain how small changes in DNA cause genetic
disorders. Do genetic disorders have advantages?
B) Summarize the problems caused by nondisjunction.
C) Explain the how genetic disorders can be detected.
1. = I know this stuff!
2.= I could use some help...
3. = Ahh! What is this?
Terms
Initial
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Genetics
Fertilization
Trait
Hybrid
Genes
Probability
Homozygous
Heterozygous
Phenotype
Genotype
Punnett Square
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Alleles
Principle of
dominance
Segregation
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Gametes
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Independent
assortment
Monohybrid
cross
Dihybrid
cross
Incomplete dominance
Codominance
Multiple alleles
Polygenic traits
Sex-linked genes
• Pedigree
• p2 + 2pq + q2 = 1
• p+q=1
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Genome
Karyotype
Sex chromosomes
Autosomes
• nondisjunction
Final