el sistema ne/vioso cental esta formado por . A las neuronas y los cordones nervioso . B. El encefalo y la medula espinal C. los cordones nerviosos y la medula espimal D. la medula espinal y la neurona

What is the correct term for an area of rotating currents in an ocean? when ocean currents combine, they create an area of rotating currents called an

Aristotle classified animals according to their a. habitat and mating behavior c. mating behavior and relatedness b. habitat and physical differences d. physical differences and mating behavior

What was the purpose of mendel's experiments with dihybrid crosses? a. to determine if dna was a transforming factor b. to determine if traits could be recessive c. to determine if traits affected each other d. to determine if traits had more than one allele