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Andreas93 [3]
3 years ago
10

The early ancestors of horses showed the presence of digits on their limbs, while modern horses have hooves. What are likely pos

sible reasons for this change?
PICK ALL CORRECT AWNWSERS

A. asexual reproduction

B. evolution

C. genetic mutations

D. selection

E. willful adaptation to environment
Social Studies
1 answer:
kodGreya [7K]3 years ago
7 0
B. horses evolved to have hooves 
C. genetic mutations are the genetics behind adaptations 
D. selection is the basis for evolution
E. I'm not sure about the willful part but hooves would be considered an adaptation to the environment <span />
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The unconditioned response was also salivation, but elicited not by the sound of the bell, but by the food.

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By 1540, reports brought back from explorations made by Álvar Núñez Cabeza de Vaca and confirmed by missionary Marcos de Niza convinced Mendoza of the presence of vast riches to the north, located in the so-called Seven Golden Cities of Cíbola. Excited by the prospect of such immense wealth, Coronado joined Mendoza as an investor in a major expedition, which he himself would lead, of some 300 Spaniards and more than 1,000 Indians, along with many horses, pigs, ships and cattle. The main thrust of the expedition departed in February 1540 from Compostela, the capital of Nueva Galicia.

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