Which of the following components is NOT involved in the phosphorus cycle?

A) Some rocks and soil
B) The atmosphere
C) Consumers
D) Decomposers
E) Producers


B

Biology & Microbiology

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What is the best test of an evolutionary classification?

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Which of the following will NOT result in a proto-oncogene's conversion into an oncogene?

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Neurons in the higher vocal center of a male finch's brain are stimulated to proliferate by testosterone

Indicate whether the statement is true or false.

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Which of the following immunodeficiency disorders could possibly be treated or prevented by gene therapy during the embryological stage?

A. AIDS B. X-linked agammaglobulinemia (XLA) C. Asthma D. None of these disorders can be treated by gene therapy during the embryological stage.

Biology & Microbiology