Http://blogs.discovermagazine.com/seriouslyscience/2015/01/29/pandas-ancestors-ditch-meat-bamboo/
According to this study, it may have had to do with the deactivation (technically known as “pseudogenization”) of an umami taste receptor gene. Umami is the taste that makes things like meat, soy sauce, and mushrooms extra yummy. Apparently, at some point in panda evolution, the umami receptor became non-functional. Based on how much the gene has changed, the authors calculate that this happened around the same time that pandas started eating bamboo. Whether it’s cause or effect is unclear, although the authors think the switch to bamboo may have happened before the gene was lost. Regardless, the loss of the gene reinforced the panda’s vegetarian diet because it made meat less delicious to the bears.
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Answer: it would be natural selection
Explanation:
Answer:
○ acid rain
○ Secondary Consumers
Explanation:
Coal plant contains one of the following contaminants besides carbon dioxide: sulfur dioxide, which results in acid rain.
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This is the order of how a food chain looks:
Producers → Primary Consumers → Secondary Consumers → Tertiary Consumers...
It continues on for as long as it can.
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Answer:
Explanation:
The Pythagorean Theorem Calculator is used to calculate the length of the third side of a right-angled triangle based on the other two sides using the Pythagorean theorem.
