Why would the bacteriophage shown in the transparency not be able to enter any other type of cell

What is the process of pulling apart an n2 molecule nevermind i got it

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

What are the pros and cons of quadrat sampling?