The production of , a protein that binds calcium in the intestinal cells, slows as a result of a vitamin d deficiency.

The pressurized plants and fungi mentioned in the video have some surprising similarities. what differences would you expect them to have?

Residential construction is expanding in florida, the expansion has caused fragmentation of habitats, one of the results of the increased construction is a decrease in the number of large predators such as the coyote, black bear and pool panther, which will be the most immediate local result of this fragmentation? 1)large predators will become extinct 2)decrease in middle sized predators 3)increase in population of top carnivores 4)increase in population of prey species

Can a trait be both polygenic and have multiple alleles? explain why or why not.