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Biology, 22.06.2019 01:00
Why reason best illustrates why hershey and chase chose to use viruses in their experiment?
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Biology, 22.06.2019 02:10
Scenario #2 in 2001, a population of 2,500 poison dart frogs lived in the amazon rain forest. due to increased deforestation, the population dwindled to 25 frogs in 2019. new government regulations were enacted in 2022, successfully putting an end to the deforestation of the amazon rain forest. once deforestation was stopped, the poison dart frog population was able to recover. by 2050, the population reached 8,000 frogs, of that population, 20 are homozygous recessive for being spotted (ss genotype). q2- ? q- p- p2- 2pq-
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Biology, 22.06.2019 09:30
Drag each tile to the correct box. the body monitors the levels of oxygen in the blood to regulate breathing. isabel is running in a marathon and is near the finish line. she feels out of breath. how will her nervous system work to generate a reaction? arrange the tiles in chronological order. isabel's breathing rate increases. sensory receptors in the arteries detect low oxygen levels. the brain sends signals through motor neurons. sensory neurons generate an impulse. the central nervous system relays an impulse to certain brain regions.
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Mathematics, 10.10.2019 05:30
Computers and Technology, 10.10.2019 05:30
Physics, 10.10.2019 05:30
Mathematics, 10.10.2019 05:30
English, 10.10.2019 05:30
Mathematics, 10.10.2019 05:30
Mathematics, 10.10.2019 05:30
Mathematics, 10.10.2019 05:30
Mathematics, 10.10.2019 05:30