Which of these results would you predict to occur if climate change results in increased warming global temperatures?

A) Species competition will result in slower evolution in the tropics.
B) The tree line (at which it is too cold for trees to grow) moves toward the north and south poles.
C) Winters will be longer toward the poles.
D) Land animals will suffer fewer consequences than marine animals.


B

Biology & Microbiology

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A Segregation of homologous chromosomes to opposite poles. B Segregation of sister chromatids to opposite poles. C Alignment of homologous pairs on the midplate of the cell. D Pairing and synapsis of homologous chromosomes. E Condensation of chromosomes in a diploid nucleus. A) CDEAB B) DCEBA C) EDCBA D) EDCAB E) DCABE

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a. joined by covalent bonds. b. joined by hydrogen bonds. c. joined by ionic bonds. d. NOT joined to each other

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In the analogy where the liver is like the sewage treatment plant, the kidneys are like

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Which type of plant hormone can be produced by boiling DNA?

a. salicylic acid b. auxins c. cytokinins d. abscisic acid e. jasmonates

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