BIO 1130 Lecture Notes - Lecture 1: Thermoregulation, Cerebellum, Neuroglia

• School: University of Ottawa
• Department: Biology
• Course: BIO 1130
• Professor: Adam Brown

Document Summary

Cholecalciferol formed in vertebrate skin at 290-315nm (uvb: particular wave length, uvb range that comes from the sun, need vitamin d. Limited in certain places of the world. Solar radiation tends to be concentrated in the sub tropical regions and the north and southern areas, vitamin d production is decreased because the decline in. 2 different areas: sub tropical and tropical areas vitamin d is limited whereas the vertical striped areas, have one month a year because the decrease in the winter. Cross hatched areas only about one month of year the ability to produce vitamin. Light is filtered through activity due to radiation coming from the sun. All are eaten by inuit and saami. Atmostphere that takes some of the energy out that hits the earth historically to a certain degree that has some perturbations. Molecules made up of carbon, chlorine and fluorine. Thinning patches in the 1980"s particularly at the poles. Volatile gases reaching up to the poles.