Answer:
27 genotypes and 8 phenotypes
Explanation:
Supposing that the genotypes of both of the parents are AaBbDd (A, B and D are dominant over a, b and d). After completing the Punnett square, you can predict the following offspring:
I add an image where you can see all the 27 genotypes and frequencies.
Finally, all the 8 phenotypes with the following frequencies:
27/64 A-B-D-
9/64 A-B-dd
9/64 A-bbD-
9/64 aaB-D-
3/64 A-bbdd
3/64 aaB-dd
3/64 aabbD-
<u>1/64 aabbdd </u>
Total 64/64
Note: when a phenotype is A-, it means that it came from either genotype, AA or Aa. The same applies to B- (BB or Bb) and D- (DD or Dd)
The pacific salmon is motivated by the massive feeding and potential growth by nutrients in the sea. One obstacle that they would face is the time of the journey and the predators along the way.
Answer:
Magnesium is in Group II and has two electrons in its valence shell. Thus it tends to lose two electrons. It wants to be a stable and it is easier for it to lose two electrons than gain 6.
Explanation:
Answer:
demographic
Explanation:
To segment is to differentiate the total market of a product or service, in a certain number of homogeneous subsets referring to habits, needs and tastes of its components, which are called segments.
The purpose of identifying these segments is to allow companies to better adapt their marketing policies to all or some of these subsets.
Demographic segmentation divides the market into groups based on demographic variables such as age, sex, family size, family types, family life cycle, income, occupation, employment, role in the home, education, religion, race, and nationality. . It is the segmentation variable most used historically by entrepreneurs, where they seek to reach their target groups based on demographic factors such as age or role in the home.
