Q: Along with dna, what is the other main type of nucleic acid? Choices: - nucleotides - protein - cytoplasm - rna A:
rna
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Q: Some plants open their leaves during the day to collect what? Choices: - moisture - precipitation - energy - sunlight A:
sunlight
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Q: When does exchange of dna segments happen between non-sister chromatids of homologous chromosomes? Choices: - during meiosis - during mitosis - during diversion - during crossing-over A:
during crossing-over
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Q: The sympathetic division of the vertebrate autonomic nervous system has evolved the fight-or-flight response to counter stress-induced disruptions of this? Choices: - body temperature - equilibrium - blood pressure - homeostasis A:
homeostasis
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