in a hypothetical population of 1,000 people, there is a hypothetical trait called pink toe. people who are homozygous dominant have red toes, those who are homozygous recessive have white toes, and those who are heterozygous have pink toes. if 400 people have red toes, the number of people with pink toes is

How many types of rock can form from the rock cycle

Awoman whose sister tested positive for a specific mutation in the brca1 gene, which increases the risk for breast and ovarian cancer, is found not to have that mutation but does have a mutation of unknown significance near the known mutation site. how should this woman be counseled? select one: a. she should be informed that her risk for breast cancer is greater than the general population but not as great as her sister’s risk. b. she should be informed that because she does not have the mutation, her risk for breast cancer is not greater than that of the general population. c. she should be informed of her gene mutation status and be presented with all the available prophylaxis options and reconstruction options. d. she should be informed that she does not have the specific mutation but that because another mutation is present she should be vigilant about screening

The main ingredient of magma is a pahoehoe. b silca c dissolved gases d obsidian