A car engine uses the combustion of fuel to move a system of gears that move its wheels. not all of the fuel's energy is transferred to the wheels. which TWO options describe what happens to the rest of the energy? a. some energy is lost because it is transformed into chemical energy.
b. some energy is lost because it is transformed into potential energy.
c. some energy is lost because of the weight of the car.
d. some energy is lost because of the friction in the car's moving parts.
e. some energy is lost because of the heat produce by the engine.

In the nineteenth century, gregor mendel first determined some basic rules of genetics that have been observed throughout all types of life. no observations have disproved these basic rules of genetics. charles darwin developed the idea of biological evolution around the same time, but he was unaware of mendel’s discoveries in genetics. over a century later, darwin’s idea of evolution was modified in order to incorporate mendel’s rules of genetics along with the other evidence that darwin had used. what is most likely the relationship between mendel’s rules of genetics and darwin’s idea of biological evolution? a.)mendel’s genetics states laws that are now part of the theory of biological evolution.b.)biological evolution states laws that are part of mendel’s theory of genetics.c.)mendel’s genetics replaced darwin’s entire concept of biological evolution.d.)biological evolution is a law that explains why all genetics exist.