Biology, 27.03.2020 00:59 brebob3339
The evolution of gymnosperms brought forth two important structures for reproduction, the and . The former allowed plants to become free from dependence on water for fertilization and develop a new process known as . The latter improved the of newly-formed sporophytes (embryos). Group of answer choices Sporophyte, Gametophyte, asexual reproduction, fruit production Pollen Grain, Seed, fruit production, gametophyte Microspore, Megaspore, dispersal, syngamy Pollen Grain, Seed, internal fertilization, dispersal
Answers: 1
Biology, 21.06.2019 23:00
The circles, or orbits, for electrons are called energy levels. each level can hold only a certain number of electrons. add electrons to each level until you can't add any more. how many electrons can each level hold?
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Biology, 22.06.2019 06:00
Which kingdom includes some organisms that have no nucleus and can live in an environment with an extremely high salt content
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Biology, 22.06.2019 06:00
Body temperature is tightly regulated in mammals for example when external temperatures drop too much the body of a mammal responds by in order to its core temperature?
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Biology, 22.06.2019 08:00
Biology ! the conversion of inorganic carbon to organic carbon by plants during photosynthesis is known as _[blank]_. filtration immigration reabsorption primary production
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The evolution of gymnosperms brought forth two important structures for reproduction, the and . The...
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