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german
4 years ago
9

Question 1 (2 points) Question 1 Unsaved

Biology
1 answer:
ivann1987 [24]4 years ago
8 0
The answer to number 1 is that not all animals have hair

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Tiene un sistema de gancho, con cuerda y dos poleas( a veces una de estas poleas suele ser fija para poder generar el centro rotacional de la traccion)

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