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Biolgy Exam 2 Chap10
Patterns of Inheritance
| Question | Answer |
|---|---|
| One of the first people to analyze patterns of inheritance | Gregor Mendel |
| He deduced the fundamental principles of genetics | Gregor Mendel |
| What year did gregor Mendel publish his work? | 1866 |
| Who created true bleeding lines of pea plants? | Gregor Mendel |
| Breeding the same species making it pure bred | True breeding |
| generation also known as the first filian generation and offspring of P generation(kids) | F1 generation |
| Naturally occuring offspring that produce just like that parents | Self fertilization |
| Breeding of different individuals of the same species | Cross Fertilization |
| parent generation which is true breeding | P generation |
| Second generation and offspring of the F1 generation (grandkids) | F2 |
| A cross between parent plants that differ in only one characteristic | Monohybrid cross |
| seeign a dominant trait | Phenotype |
| Genetic makeup | Genotype |
| identical alleles | Homozygous |
| Different alleles | Heterzygous |
| What are the two rules of probability? | Multiplication and Addidtion |
| Alternnative forms of genes | Alleles |
| Gametes can only carry how many alleles for each inherited characteristic? | one |
| What assortment suggests alleles for genes assort into gametes without realtion to the alleles of another gene | Independent Assortment |
| Is independent or dependent assortment correct? | Independent |
| What is required to see in independent asssortment? | gametes all possible genotypes |
| Each pair of alleles segregate independently of the other pairs during gamete formation | Mendels Law Independent Assortment |
| What do you use to find an unknow genotype? | Testcross |
| What is it called when F1 hybrids have an appearence in between the phenotypes of the two parents (gray) | Incomplete Dominance |
| ABO blood groups are an example of what? | Multiple Allele and Codominance |
| A human trait that is incompletely dominant | Hyperchloresterolemia |
| Additive effects of two or more genes on a single phenotype | Polygenic Trait |