Biology, 06.12.2019 00:31 baabyylewis
The movement of individuals from one population to another is called
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Biology, 21.06.2019 19:30
Which statement is true about the cell theory? a) it is well-supported by evidence. b) it is unchangeable and permanent.
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Biology, 22.06.2019 21:00
1)some people believe that certain drugs such as marijuana should be legalized. do you agree or disagree? 2)what impact might legalization have on forensic science as a field? which drug presents the greatest challenges to forensic science? why?
Answers: 1
Biology, 22.06.2019 22:10
Red blood cells are responsible for transporting oxygen in the blood. people with sickle cell anemia were born with a defective gene that results in sickle-shaped red blood cells. individuals with the disease often suffer pain in their extremities due to the build-up of these cells causing blockages in the blood vessels. the shape of the blood cells also reduces the amount of oxygen transported in the blood.
Answers: 1
Biology, 23.06.2019 06:00
Joseph lives in a country that lacks basic social infrastructure. moreover, the banking system is not managed properly. the level of education is low. in which type of country is joseph residing? generally, what is the trend of fertility rate in such countries?
Answers: 2
The movement of individuals from one population to another is called...
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