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Please answer all of the following questions. Each answer should be one half-page in length minimum. You should support your answers with examples and information from the readings.  26) Why are top predators so rare and green plants so common in terrestrial ecological communities? Please provide examples of each to support […]

1. Describe two ways in which the respiratory and circulatorysystems have been modified in mammals that dive to greatdepths. 2. Explain how your biceps muscle functions (at all levels) to pullyour forearm towards your upper arm. 3. Explain how an electrical impulse is propagated along a neuron. 4. How does […]

DNA and Protein Synthesis Answer the following questions, in a total of 350 to 700 words. • Describe the structure of DNA and the steps of protein synthesis.• Describe the relationships between the following terms: o DNAo Chromatin materialo Geneo Chromosome• Use the following gene in protein synthesis: o TAGGACCATTTTAGCCCC […]

Q1. What basic similarities among mammals and differences between mammals (the ingroup) and reptiles (an outgroup) help support the hypothesis that all mammals share a common ancestor? Q2. A person is to be fitted with bifocals. She can see clearly when the object is between 43 cm and 1.5 m […]