Dr. Mendel asked his BIOL 260 class what their height was and what their parent's heights were. He plotted that data in the graph below to determine if height was a heritable trait. A. Is height a heritable trait? If yes, what is the heritability value? (2 pts) B. If the phenotypic variation is 30, what is the variation due to additive alleles? (2 pts) Offspring Height (Inches) 75 67.5 60 52.5 y = 0.9264x + 4.8519 55 60 65 MidParent Height (Inches) 70 75 12pt v V Paragraph B IUA > AT2 v V

Marie: The cell lines produce recombinant FIX and other proteins. Which biomolecule can specifically detect the presence of a certain protein, such as recombinant FIX, in a sample full of other proteins? a) Androgens b) Antigens c) Immunoglobulins d) Integrins

4. Analyzing: A. Analyze the pedigree below and determine if the trait is inherited as autosomal dominant, autosomal recessive, X-linked dominant, X-linked recessive, or Y-linked. Remember, data from human families is limited, so you may be unable to determine the inheritance with certainty. The key is that you justify your answer using data from the pedigree. 5 2 7 11 14 8 12 15 3 13 4 10 B. Two family members (individual four and individual 12) decide to undergo genetic counseling and testing for the disease. • Genetic testing shows that individual 4 has only nonmutant allele(s) • Genetic testing also indicates that individual 12 has only mutant allele(s) Does this information change your assessment of the inheritance of the disease? If so, explain why; if not, explain why not.

264&OpenVellumHMAC-ab644d9786730f4650f72638a7bd0c5b#10001 Part A L Submit Part B amylose and cellulose Match the words in the left column to the appropriate blanks in the sentences on the right. a(16) B(14) a(12) glucose a(14) 8(16) a(12) fructose Request Answer a(12) B(16) a(16) cellulose and chitin Match the words in the left column to the appropriate blanks in the sentences on the right. glucose -tose also called - Search a(14) fructose 8(14) B(12) x | + Both are linear polysaccharides composed entirely of linkages are but in cellulose, they are Both are linear polysaccharides with 2 DELL and chitin contains N-acetylglucosamine. A Q Reset Help In amylose, the glycosidic glycosidic bonds. Cellulose contains he Reset Help ENG Constants

a. mcpba, CH2CI2 b. H30*

Can you please label all function groups in this drug.  Is this drug considered an isotope? what make it an isotope?

How do you answer 1, 2, and 3? (This is a practice exercise).

How do you answer 9 and 10? (This is not graded; it is for practice and acquisition; please refer to the first picture to answer).

(please correct answer and correct and incorrect option explain) For autosomal dominant disease with incomplete penetrance, how can you distinguish carriers that are not expressing the disease from new mutation cases? A. detailed clinical evaluation of the patient B. A & B C. extended analysis of the family history D. sequencing the unaffected parents of affected individuals

. This genotype has two of the same dominant alleles and is          expressed with two HH.