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We are currently in a energy crisis. after food, fossil fuels are humanity's most important fuels that were made more than 300 million year ago, brfore the time of dinosaurs. fossile fuels are a non-renewable resource: once they are gone, they are gone. What are the enviormental and biological...

Both animals and plants undergo cytokinesis ends. breifly explain the following how is the process and it's outcome the same for both animal and plant cells? explain your answer to this question in 2 or 4 well writen sentences. A How is the process and it's outcome the same for both plants and...

Why do plant cells contain both chloropllasts and Mitochondria =? A. in the light plants are photosynthetic autotrophs in the dark they are heterotrophs. B. if plants cannot produce enough ATP to make sugar during photosynthesis they cannot produce it during cellular resperation. C.Sugars...

social bees survive by collection nectar or pollen from flowers. pollinationg the f;pwer in the process. They must keep their hives at a constant tempature, moisture and oxygen content for their larve to develope. One way they do this is by beating their wings to circulate air. Using thi...

A Muscle Shaped like a spiral staircase (double Helix) is typical of.ucleic A. Deoxyribonucleic Acid B. Ribonucleic Acid C. Carbohydrates D. Both A and B When Living Cells break Down Food molecules, Energy is.... A. s=Stored as a phosphategroup added to ADP. B. Stored as ADP C. Released...