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Identify an environmental issue facing your community. Imagine that you have been asked to educate the members of your community on this environmental issue. Create a 12- to 14-slide presentation about your selected environmental issue. Include the following in your presentation: An overview of your selected issue. The effects of human activities on […]

Two dissimilar inbred strains of mice, A and B, are crossed to yield an F1 hybrid strain, AB. If a large dose of spleen cells from an adult A mouse is injected into an adult AB mouse, which one of the following is MOST likely to occur? A. The spleen […]

1) Identify two differences between the bacteria and protist kingdom. 2) If you were testing the effects of different brands of fertilizer to detemine which one promoted best growth over six weeks. a) identify a negative control b) identify 2 controlled variables c) identify the ependent variable 3) Living organisms […]

Question: what is the name of the large cartilage of the anterior larynx?Question: what is the structure that covers the glottis, protecting the larynx from fluid when swallowing?Question: which lung has two lobes?Question: what membrane attatches directly to the external surface of the lungs?Question: the trachea branches into two tubes that go into the lungs. […]