Biology, 19.01.2020 12:31 madelyncross24
17. which of the following examples of an ecological effect leading to an evolutionary effect is most correct? a) when seeds are not plentiful, trees produce more seeds. b) a few organisms of a larger population survive a drought, and then these survivors emigrate to less arid environments. c) a few individuals with denser fur survive the coldest days of an ice age, and the reproducing survivors of the ice age all have dense fur. d) fish that swim the fastest in running water catch the most prey and more easily escape predation. e) the insects that spend the most time exposed to sunlight have the most mutations.
Answers: 3
Biology, 21.06.2019 20:00
Need will mark ! which features are created by groundwater erosion and deposition? check all that apply. a. stalagmitesb. sinkholesc. rillsd. stalactites e. gullies f. rivers
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Biology, 22.06.2019 00:00
As a small change in a person's dna can cause a genetic disorder
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Biology, 22.06.2019 12:00
The embryos of a bird, a reptile, and a mammal are similar in appearance. how does comparing the physical appearance of embryos of different species support the theory of evolution? a. it shows that these organisms share a common ancestor. b. it provides evidence that these organisms eat the same foods.c. it shows that these organisms share the same habitat.d. it provides evidence that these organisms suffered a genetic mutation.
Answers: 1
17. which of the following examples of an ecological effect leading to an evolutionary effect is mos...
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