Biology, 21.02.2020 00:59 christianfielding336
In a hypothetical environment, fishes called pike-cichlids are visual predators of algae-eating fish, i. e., they locate their prey by sight. If a population o algae eaters experiences predation pressure from pike-cichlids, which of the following would least likely be observed in the algae-eater population over the course of many generations? a. Female algae eaters may become larger, bearing broods composed of more, and larger young. b. The algae eaters may become sexually mature at smaller overall body sizesc. The algae eaters may become nocturnal (active only at night).d. Coloration of the algae eaters may become drab. e. The algae eaters may become faster swimmers
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Biology, 22.06.2019 01:30
15 ! come and answer! a(n) disease is caused by a pathogen and can spread among organisms. a infectious b noninfectious c toxic d contaminated
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Biology, 22.06.2019 01:30
Which of these best describes what occurs during cytokinesis? a) the chromosomes are separated b) the cell begins to divide by replicating the chromosomes c) the cytoplasm is divided between the two new daughter cells d) the nucleus opens to allow the chromosomes to enter the cytoplasm
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Biology, 22.06.2019 10:30
During a fierce storm a large number of tall trees on an island are uprooted by the wind and die. most of the trees on the island are now short trees and produce seeds that grow into short trees. what concept is shown in this example? question 5 options: natural selection artificial selection genetic engineering gene splicing
Answers: 2
In a hypothetical environment, fishes called pike-cichlids are visual predators of algae-eating fish...
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