Biology, 25.06.2020 05:01 sophiebeardsley94
HELP ME REAL QUICK PLZZ!! How are meiosis and mitosis similar? A. They both produce new cells B. They both produce diploids C. They happen at the same time D. They both produce sex cells
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Biology, 21.06.2019 23:30
What is the relationship between absorbance of light and the rate of photosynthesis?
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Biology, 22.06.2019 07:00
When proteins are being produced by a cell, scientist say that the genes are question 2 options: activated turned off replicated deactivated
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Biology, 22.06.2019 13:00
Astudy by solloch and et. al., in 2017, gives the map above which shows the frequency of alleles with a ccr5-delta32 mutations over 87 different countries. this mutation deletes the presence of a co-receptor (ccr5) on the outside of human t-cells (lymphocytes). some viruses, such as the one responsible for the black death and human immunodeficiency virus (hiv), require this receptor for attachment to host cells during the infection process. the black death was an epidemic that passed over northern europe during the 14th century killing nearly 60% of europeans. according to this information, which explanation best explains why northern europeans show a greater immunity for hiv than some other parts of the world?
Answers: 1
HELP ME REAL QUICK PLZZ!! How are meiosis and mitosis similar? A. They both produce new cells B. The...
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