The five stages are, denial, anger, bargaining, depression and acceptance.
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Iodine solution is used to test leaves for the presence of starch. You need to: heat a plant leaf in boiling water for 30 seconds (this stops its chemical reactions) heat it in boiling ethanol for a few minutes (this removes most of its colour)
Increased height
increased muscle mass
increased hair growth
Cocaine is a stimulant, meaning it increases alertness and energy. It affects the neuropathways in your brain, leading you to feel talkative, energetic, and euphoric. Addiction to cocaine can develop quickly, even after trying it only a few times.
Answer:
These researchers are confusing the every-day meaning of selfish with the evolutionary meaning; if generous behavior is adaptive, then it is also selfish in evolutionary terms.
Explanation:
From their claim, it is clear that the researchers are simply confusing the general meaning of selfishness with the evolutionary meaning. This means that generous behavior isn't adaptive, because if it is, then it is okay to say that generous behavior is also selfish when defined from an evolutionary point of view.
