Biology, 04.02.2021 21:10 shirlsmith72
1. Which statement is correct regarding the cells and DNA?
a. All the cells have identical DNA
b. The DNA of the fertilized egg differs from the DNA of all of the other cells
C. The DNA of the fertilized egg differs from some, but not all, of the other cells
d. Only the fertilized egg contains DNA.
Answers: 1
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Which of the following is an effect of the uneven heating of the earth by the sun? a sea breeze a land breeze a convection current all of the above
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Biology, 22.06.2019 04:10, goldenhawk239
Anne, an intern in a microbiology lab, was observing the characteristics of various specimens of protists. match each specimen to the category of protist to which it belongs.
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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
Answers: 1
1. Which statement is correct regarding the cells and DNA?
a. All the cells have identical DNA
Mathematics, 04.02.2020 22:43
Mathematics, 04.02.2020 22:43
Mathematics, 04.02.2020 22:43
Mathematics, 04.02.2020 22:43
Mathematics, 04.02.2020 22:43
Mathematics, 04.02.2020 22:43