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Arya is writing a research paper about physicist Milutin Milankovitch. Help Arya complete the following paragraph of her essay.
Milutin Milankovitch was an astrophysicist who was famous for his revolutionizing theories that helped us better understand our climate.
He explained how the concepts of obliquity, eccentricity, and precession affect the amount of heat Earth receives, Milankovitch also
explained how this heat affects the climate on Earth. The term obliquity refers the
y of Earth's axis, Eccentricity (e)
describes how circular Earth's orbit is. If e = 0, the seasonal changes on Earth would be
Precession
explains the
of Earth's axis as it traces an imaginary circle, which affects Earth's solstices over time.
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Biology, 21.06.2019 16:00, english8971
Why was the sample heated in step 5? describe the chemical principles involved in the reasoning behind this step?
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Biology, 21.06.2019 18:20, Pizzapegasus1
You have a solution that contains phospholipid vesicles in a test tube. these vesicles have phospholipid bilayers, but do not contain any membrane transporters. you add a number of different molecules to the solution, and wait a period of time for them to equilibrate. if you could measure the concentration of each molecule, for which of the following would you expect to measure equal concentrations inside and outside of the vesicles? assume for this question that the overall osmolarity inside and outside the vesicles is the same (that is, there is no appreciable diffusion of water across the membrane). (select two answers) an amino acid with a hydrophobic side-chain a small non-polar molecule a negatively charged ion a small polar molecule a small lipid hormone
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Biology, 22.06.2019 02:00, paiged55
Sara goes on a slingshot ride in an amusement park. she is strapped into a spherical ball that has a radius 3*10^2 of centimeters. what is the volume of air in the spherical ball? use this formula: volume of a sphere=4/3pi, r^3 , where r is the sphere’s radius.
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Arya is writing a research paper about physici...
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