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Biology, 21.06.2019 18:40
Choose the molecule that is described by each phrase. energy used during long activities:
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Biology, 22.06.2019 01:00
Which of the following is not a symptom of desertification? a) decrease in salt content of the soil b) lowering of the water table c) reduced surface water d) increased soil erosion e) loss of native vegetation
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Biology, 22.06.2019 09:30
Parthenogenesis is a type of reproduction that does not require a mate. it’s rarely seen in birds and higher vertebrates. parthenogenesis involves the formation of a zygote. but this zygote is formed without fertilization. in parthenogenesis, in the absence of a male gamete, the ovum develops directly in the zygote.
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Biology, 22.06.2019 10:00
Which statement best compares aerobic and anaerobic respiration
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What are plate tectonics, and how do they work?...
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Mathematics, 11.07.2019 18:30