Which of the following is a case of altruism?
1. a shrimp digs a burrow that it shares with...
Social Studies, 15.11.2019 01:31 EllaLovesAnime
Which of the following is a case of altruism?
1. a shrimp digs a burrow that it shares with a goby that keeps watch for predators.
2. a prairie dog gives up a foraging opportunity to keep watch for predators.
3. a baby bird aggressively begs, resulting in less food available to its siblings.
4. a plant releases allelopathic chemicals, harming its competitors and itself.
5. individuals in a flock of birds are less susceptible to predators than individuals alone.
Answers: 1
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The principle that the geoglical processes that we see today have occurred through out earths history is called
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