3 5 6. 7 10 11

Identify genetic terms and basic principles of genetics as applied to blood groups, sex-linkage, and other inherited characteristics. a. Genetics b. Inheritance theory c. Sex-linked characteristics d. Linkage

What is the likely mode of inheritance in the below pedigree?   Select one: a. Dominant b. Recessive c. There is not enough information to determine dominant or recessive modes of inheritance.

There is ichtyosis in the family pedigree. This feature appears in each generation and is typical only of male. What type of inheritance does this feature have? Select one: a. Recessive, X-linked. O b. Autosomal-dominant. c. Autosomal-recessive. e. Dominant, X-linked. O d. Y-linked.

Which statement about the pattern of inheritance for a recessive X-linked allele is true? A. Unaffected parents can produce daughters who are affected. B. Unaffected parents can have sons who are affected and daughters who are carriers. C. Unaffected fathers can be carriers. D. Affected parents do not produce affected children. E. Every affected person has an affected parent.

How similar is your genetic information to that of your parents? A. You have a set of genes similar to those your parents and inherited from their parents B. For each gene, One of your alleles is from one parent and the other one is from the other parent C. Depending on how much crossing over happens you can have a lot of one parents genetic information and little of the other parents genetic information D. You can the same genetic information as each of your parents just as much as half

In dominant–recessive inheritance, the one allele that affects the child’s characteristics is called ________. A. dominant-recessive   B. dominant   C. recessive   D. a carrier

Choose the statement that is incorrect.a. A son can inherit a recessive allele on anX chromosome from either parent.b. An individual may inherit three or more of eachtype of chromosome characteristic of the species, acondition called polyploidy.c. A female child inherits one X chromosome from hermother and one from her father.d. Pedigree analysis can be used to determine a futurechild’s chance of being born with achondroplasia

Which of the following is a phenotype? a. Aa b. red hair  c. Heterozygous d. DNA