Biology, 26.06.2019 15:00 dajiaglosson
Aring species is made up of a series of closely related populations that surround a region of unsuitable habitat. the shading in the image below shows the distribution of six populations of greenish warblers, a ring species found in asia and europe. population 1 is the original population. population 2 formed by branching off from population 1, population 3 formed by branching off from population 2, and so on, until population 6 was established. as a result of this pattern of formation, each population has minor variations in mating calls compared to the population immediately before it in the ring. based on this information, which population is most likely to be reproductively isolated from population 2?
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Biology, 21.06.2019 19:30, tynasiaparks13
What kind of seafood would you expect to have the highest levels of mercury and why? kelp, because they use the sun to photosynthesize on the bottom trophic level. oysters, because they filter feed on plankton on a lower trophic level. small fish, because they eat plankton on a higher trophic level. sharks, because they feed on organisms on a higher trophic level.
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Biology, 21.06.2019 21:30, lkipjjjjjjjjjj5673
What was dr. willem johan kolff’s first step in using the scientific process to invent the hemodialysis machine? he built the machine and tried it with various patients, collecting data about its effectiveness. when a patient’s kidneys failed, he wondered if it would be possible to perform kidney functions with an external machine. he researched and collected data about numerous patients who exhibited symptoms of kidney failure. he drew conclusions from studies of various symptoms of kidney failure, and drew a design for the ideal external blood-processing machine.
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Biology, 22.06.2019 06:00, jmwmarshall
Which example would the nurse consider to be a part of systems thinking theory?
Answers: 1
Aring species is made up of a series of closely related populations that surround a region of unsuit...
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