The sex chromosome complement of a normal human female is
A) XO.
B) XX.
C) XY.
D) YY.
Answer: B
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Its growth and development strategy made it an expert in logistics the movement and storage of goods and the management of the entire supply chain
A) "Big Box" superstores such as Wal-Mart B) General Motors C) Nike D) The clothing sector E) OPEC
You have just graduated from college as a business major, but have a special interest in genetics, ever since taking introductory biology with the new Life curriculum. Therefore, you decide to manage a pet store where you can dabble in animal breeding experiments. Your first investigation is with one of your childhood favorites, the guinea pig. When you cross a black guinea pig with a white
guinea pig, three of the offspring are black and three are white. When you cross two of the black offspring you get six black and two white offspring. Which phenotype is most likely dominant? How do you know? What are the genotypes of the original parental guinea pigs? What will be an ideal response?
The scientific name for the ruffed grouse is Bonasa umbellus. Bonasa is
a. the family name. b. the genus. c. the specific epithet. d. all of the above.
Using correct terminology, describe what would happen to a red blood cell placed in a solution of 0.5% sodium
chloride. What will be an ideal response?