The conservation of energy is a because it is has been demonstrated without exception under certain stated conditions.

Si el equipo no fuera bueno no con el entrenador.

The greenhouse effect a. something that has occurred for millions of years b. an unnatural phenomenon caused by humans that maintains earths temperature range. c. the results of the differences in the angle of the suns rays d. an unnatural phenomenon that causes heat energy to be radiated back into the atmosphere

28. how many linkage groups will be formed by homogametic organism with 28 chromosomes?