True or False: Write TRUE if the statement is correct and write FALSE if the statement has incorrect information. If the statement is FALSE, identify the incorrect information and provide further  explanations, complete solutions, and examples to support your answer. 

4. Consaguinity or inbreeding occurs as two individuals who are closely related or descend from a  common ancestor mate. Since their gene pools would be much more similar, and if both parents  have a gene for a certain disorder, there is a greater chance that it will be passed on to the 
offspring. For example, if both of the parents carries the recessive gene that causes the disorder,  then there is a probability that the offspring only becomes a carrier. Two recessive alleles are  needed to inherit the recessive trait that encodes for a particular genetic disorder. 

Genetics:

Assume that an autosomal recessive disorder occurs in 1 of10,000 individuals (0.0001) in the general population and that inthis population about 2% (0.02) of the individuals are carriers forthe disorder. Estimate the probability of this disorder occurringin the offspring of a marriage between first cousins, and comparethis probability to the population at large.

Wearing baseball caps in class is the symptom of a serious mental disorder occurring in individuals homozygous for a recessive allele.

A. If two normal parents had a daughter with symptoms of this disorder and a normal son, what is the porbability that the son is a carrier of the recessive allele? Explain.

B. If the normal son married a normal woman whose brother was affected by this disorder and whose parents were not, what is the probability that the first offspring of this marriage would be affected? Show your calculations.

C. If the first child born to the couple in part B above were affected, what is the probability that the next child also would be affected? Explain.

D. If the first two children born to the couple in part B were affected, what is the probability that the next child would be normal? Explain.

1. A person is described as a carrier for a particular genetic disease. What does this tell you about their genotype?

2. For any given gene, the principle of independent segregation predicts that each gamete produced as a result of meiosis will contain ____________________

3. A pair of alleles is said to be heterozygous when:

4. In a diploid species, cells can have up to ___ alleles of a particular gene.

5. In a cross between a homozygous dominant parent and a homozygous recessive parent, the number of phenotypic classes observed in the offspring is ______

6. For a person of genotype Xx, the genotype of their gametes may be ______________

7. In a "test cross", an individual of unknown genotype is crossed with a ___ individual to determine the unknown genotype.

8. An albino woman has a child with a phenotypically normal man with no family history of albinism (which is a rare recessive disorder). What percentage of their children are likely to be albino?

9. An individual with the dominant phenotype, but an unknown genotype, is test-crossed, and all of the offspring exhibit the dominant phenotype. The genotype of the unknown individual is ______________

10. If two heterozygous individuals for a recessive disease (carriers) have a child, what is the chance that their child will develop the disease?

11. In a monohybrid cross between two true-breeding parents that both exhibit the dominant phenotype, ___ percent of the offspring will exhibit the recessive phenotype.

12. In a particular type of tomato plant, red fruit is dominant over yellow fruit, and dwarf height is a recessive trait. If two heterozygous plants were crossed, what proportion of the offspring would show the dominant phenotype?

13. In a cross between a BbRr individual and a BBRR one, what do the following represent: BR, Br, bR, br?

14. In humans, the gene that determines whether an embryo develops as a male or a female is carried on _____________