Which of these is a biotic factor of an ecosystem?
a. the temperature of water in a stream <...
Biology, 22.08.2019 15:20 brookefrancett
Which of these is a biotic factor of an ecosystem?
a. the temperature of water in a stream
b. the amount of water vapor present in a rain forest
c. the bacteria that live in the intestine of a rabbit
d. the rocks that provide cover for a rattlesnake
Answers: 2
Biology, 21.06.2019 23:10
You arrive late to a biological seminar. however, just as you enter the room, you hear the speaker referring to the "five-prime end" and the "three-prime end" of a macromolecule. immediately, you know that they are talking about a: ]
Answers: 1
Biology, 22.06.2019 04:40
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
Biology, 22.06.2019 05:10
Which of the following is not a potential result of deforestation?
Answers: 2
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