Which best explains why angiosperms are the most diverse and successful plant group today? a. reproduction is aided by flowers, protected seeds, and insect pollinators. b. water transport and photosynthesis are aided by vascular tissue. c. plant growth and increasing size are aided by a new way to distribute nutrients. d. reproduction is aided by exposed seeds and wind pollination.
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Which of the following is not considered an appendage of the skin? nails glands follicles none of the above
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Explain why biological control methods are generally environmentally superior to chemical pest control methods.
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Ras is a g-protein that is activated when a growth factor attaches to egfr. its activation results in the replacement of a gdp molecule with a gtp molecule, thus allowing a signal transduction pathway to be activated. considering the signal pathway illustrated on this page, what is one potential outcome of a mutation in the ras gene that leads to ras protein hyperactivity. be specific.
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Which best explains why angiosperms are the most diverse and successful plant group today? a. repro...
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