Answer all questions.
elisa:
1- what is false positive? what kind of error could...
Biology, 03.12.2019 02:31 shelatzcreed
Answer all questions.
elisa:
1- what is false positive? what kind of error could result this? what is false negative test? what kind of error could result this and why is this so dangerous, specially for aids?
2- after doing this lab, wold you agree or disagree with the following statement? "when you have sex with someone, you are also having sex with everyone that they have previously had sex with." explain your answer.
3- what was the purpose of washing the plates between the addition of each reagents?
4- how can you protect yourself from sexually transmitted disease?
5- list three fluorescent stains and their usefullness
Answers: 1
Biology, 22.06.2019 06:00
Adrought killed all the plants in an agricultural farmland. gradually, due to wind and some birds for. nearby areas, new plants started sprouting l. what stage of succession was taking place in the farmland? a) competition b) nudation c) ecesis d) reaction e) migration
Answers: 2
Biology, 22.06.2019 10:30
Which of the following statements is accurate about evolution? question 10 options: natural selection only eliminates odd individuals. evolution means that a population never has changes in its genetic frequencies. mutations are always harmful. evolution means that a population undergoes changes in its gene frequencies over time.
Answers: 1
Biology, 22.06.2019 11:00
Which skeletal system is represented by the shaded portion of the skeleton? spongy skeleton compact skeleton axial skeleton appendicular skeleton
Answers: 2
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