¿que pasaria si ya NO, se extinguieran los animales?.

Through an uplift under the earth's crust at a divergent boundary a is formed. a. cliff c. plateau b. fault d. mountain select the best answer from the choices provided a b c d i know the answer is not b

Gene expression is the activation of a gent that results in a question 1 options: protein dna mitochondria

What could happen if two base pairs on a strand of dna or switched