Which example illustrates an adaptation that allows trees to survive in the taiga, a biome known for its cold, snowy winters and warm, rainy summers?
•Needles have more surface area than leaves, allowing them to absorb more of the sun's rays for photosynthesis.
•Evergreen trees grow all year, crowding out other trees so they have more room for their extensive root systems.
•Needles need not be replaced every spring, increasing the amount of energy available for the short growing season.
•The shape of leaves allows snow to build up on branches, which acts like an insulating blanket throughout the winter.
Answers: 2
Biology, 22.06.2019 02:30
Plz ! having a smooth seeds is the dominant trait. having wrinkled seeds is a recessive trait. the offspring of two plants with smooth seeds, a. must have smooth seeds. b. may have smooth or wrinkled seeds. c. must have wrinkled seeds. d. have a 25% change of having smooth seeds.
Answers: 1
Biology, 22.06.2019 02:30
Which is not a likely outcome after extensive irrigation of dry farmland? useless, unproductive soil salinization of the soil depletion of groundwater nutrient-rich soil
Answers: 1
Biology, 22.06.2019 09:00
Which of the following statements about protists are true? a.they are typically found in moist environments. b.they are all unicellular. c.they have a nucleus. d.they are all multicellular.
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Which example illustrates an adaptation that allows trees to survive in the taiga, a biome known for...
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