contestada

Which of the following is true?
A) The number of species existing at one time has decreased throughout history.
B) Natural selection always favors complexity and a larger body size.
C) Species on Earth today are just a fraction of all species that ever lived.
D) Until recent history, extinctions have always happened gradually and on a small scale.
E) Most organisms present early in Earth's prehistory were more complex than modern organisms.

Respuesta :

Answer:

E)

Explanation:

Most of the organisms present in the prehistory of the earth are more complex than modern day organisms. A typical example of these organisms are the dinosaurs and the mammoths.

Dinosaur= Any of numerous extinct terrestrial reptiles of the Mesozoic era

Mammoth= Any of the extinct elephants widely distributed in the Pleistocene; extremely large with hairy coats and long up-curved tusks.

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