Biology, 02.04.2020 05:21 HOTaco1837
Which is a leading theory for the formation of fossil fuels? ONitrogen fixated , forming hydrocarbons . B. Earth's magnetic field shifted, resulting in hydrocarbons . C. Dead animals and plants were compressed for many years . D. Carbon accumulated due to excess nitrogen levels .
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Biology, 21.06.2019 15:40
Aneuron is stimulated with an electric pulse. the action potential is detected at a point 3.70 cm down the axon 0.0052 s later.when the action potential is detected 7.20 cm from the point of stimulation, the time required is 0.0063 s. what is the speed of the electric pulse along the axon? (why are two measurements needed instead of only one? )
Answers: 2
Biology, 22.06.2019 06:40
Which is not a type of symmetry? a. asymmetryb. radial symmetryc. bilateral symmetryd. lateral symmetry
Answers: 3
Biology, 22.06.2019 07:00
Diabetes is often suspected when glucose shows up in urine tests. use the model to explain how glucose could be present in urine. why do you think this symptom is especially concerning for young people?
Answers: 2
Biology, 22.06.2019 10:00
What organ is the first to receive nutrients that have been absorbed from the digestive tract?
Answers: 1
Which is a leading theory for the formation of fossil fuels? ONitrogen fixated , forming hydrocarbon...
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