Apopulation of rodents, called population a, lived together in harmony on a large landmass until one group of the population dispersed to a nearby island. two million years later, the island population is split into two smaller, equal-sized populations when a river formed across the middle of the island. now two new species have evolved on the island, a1 and a2. they have replaced the population from which they were derived. which represents the phylogeny of the three extant species discussed in this scenario?
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Biology, 22.06.2019 07:30
Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables
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Biology, 22.06.2019 17:50
Read the article and use the information to answer the following questions. active transport in active transport, molecules are moved across the cell membrane with the of neurons electrical impulses proteins. inhibitors 3 of 3 vity
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Biology, 22.06.2019 21:00
What is the net atp production at this stage of cellular respiration? 2atp aatp 32 atp 36 atp
Answers: 3
Apopulation of rodents, called population a, lived together in harmony on a large landmass until one...
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