Biology, 12.03.2021 15:20, brittanyjacob8
Guppies were moved from stream A, with a fish that preyed upon adult guppies, to stream B, with a fish that preyed upon juvenile guppies. After 30 to 60 generations, the guppies responded to the increased predation on juveniles relative to adults by:
a. Feeding less frequently
b. Increasing age at maturity
c. Increasing the number of individuals in a school
d. Becoming smaller in body size
Answers: 2
Biology, 22.06.2019 07:00, Arden990560
Which of the following statements is most likely correct about a rock belonging to the jurassic age and a rock belonging to the cambrian age? options: 1) they have identical fossils of organisms that have evolved over time. 2) both have animal fossils preserved in them due to weathering and erosion. 3) they contain different fossils because life on earth has changed through time. 4) the fossils in them were formed on the surface of earth due to exposure to sunlight.
Answers: 1
Biology, 22.06.2019 22:30, Tcmidian3644
In the figure below, which letter points to the structure through which water is lost during transpiration?
Answers: 3
Guppies were moved from stream A, with a fish that preyed upon adult guppies, to stream B, with a fi...
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