Biology, 24.07.2019 01:30 cookiee1387
Identify the appropriate time period where vascular plants with woody tissues, seeds, and veins shared the land with spiders, scorpions, insects, and crustaceans, while jawed fish cruised the oceans and the first amphibians left water to visit land. middle proterozoic late mesozoic. early cenozoic. middle paleozoic.
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Biology, 22.06.2019 19:40
Which promotes sustainability? o a. using more landfills o b. finding new sources of coal o c. increasing consumption o d. encouraging recycling programs
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Biology, 22.06.2019 20:00
Whenever diploid populations are in hardy-weinberg equilibrium at a particular locus a) the allele's frequency should not change from one generation to the next, but its representation in homozygous and heterozygous genotypes may change. b) natural selection, gene flow, and genetic drift are acting equally to change an allele's frequency. c) this means that, at this locus, two alleles are present in equal proportions. d) the population itself is not evolving, but individuals within the population may be evolving.
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Biology, 22.06.2019 21:00
What is the type of asexual reproduction represented inside the box ? answer this
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Identify the appropriate time period where vascular plants with woody tissues, seeds, and veins shar...
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