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irga5000 [103]
3 years ago
8

Male peacocks have tail feathers that make up about 60% of their body length. during the mating season they contract muscles to

shake these feathers in front of females; females evaluate the feather rustling as part of selecting their mate. the _____ is the mechanistic cause of this behavior; the _____ is the adaptive function of this behavior.
Biology
1 answer:
vovikov84 [41]3 years ago
7 0
<span>The first part of the question is: The male's ability to shake its tail is the mechanistic cause of this behaviour. For the second part of the question, the mate choice is the adaptive function of this behaviour.</span>
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1. Metaphase II - Chromosomes are lined up by spindle fibers.

2. Telophase II - Nuclear envelope forms around each set of DNA.

3. Anaphase II - Sister chromatids are pulled apart.

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Social -ecological system is the set of different factors which influence our living styles, our dietary habits, our dress choice etc. on a daily basis. In today's world, everything act is done by people are only based on its popularity or followed by trends. Similarly, our daily food choices are also influenced by the trends and our surroundings in which we live. There is the impact of multiple factors on our daily food choices.

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