mgmitchell0207
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According to Darwin's theory of evolution, what causes a struggle for survival in populations? *
1. overproduction of offspring
2.favorable heritable variations
3.natural selection
4.competition between individuals

Respuesta :

BablaKanchan

Answer:

n a population, more individuals are born than can survive. The available resources in nature are finite (food, water, space, etc.) and the environment is not able to support unlimited growth of a population. This causes an inevitable struggle for existence among individuals (continual struggle for existence).Explanation:

ps4jena09

Answer: the answer should be  1. overproduction of offspring

Explanation: Since more offspring are produced than an environment can support, organisms within a population must compete for resources to survive.

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