bella2017 bella2017

06-03-2017
Biology

contestada

Which of the following is a concept from Darwin's theory of evolution by natural selection?

a. descent with modification

b. struggle for existence

c. differential reproduction

b and c only
a and b only
b only
a, b, and c

Respuesta :

PinheadLarry PinheadLarry

06-03-2017

B and C only is the answer

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