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Astronomy Assignment Help

Astronomy Question

1. Suppose that the Earth spun backwards but still orbits the Sun…what would happen to the seasons and the day/night cycle in thissituation for San Diego? Why? What would happen at the Northand South Poles? What would happen at the Equator? How wouldthis affect life on Earth? 2. Suppose that the Moon moved closer to …

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Radiation Biology

The survival data for a particular normal tissue and cancerous tumour cell lines exposed to single doses of photon beam radiation are given in table below. Plot the survival curves for both the normal and tumor cell lines. Determine the Linear- Quadratic model α, β, and α/β ratios for each cell type. Report values using …

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