Cells do not use the energy from oxidation reactions as soon as it is released. Instead, they convert it into small, energy-rich molecules such as ATP and nicotinamide adenine dinucleotide (NADH), which can be used throughout the cell to power metabolism and construct new cellular components.
Another difference is that deer antlers are branched and antelope horns are not. Antelopes belong to family Bovidae (as do sheep, goat and cattle), while deer belong to family Cervidae. Both are even-toed ungulates (hoofed animals) and ruminant mammals.
Dwarf vs Pigmy Goats. Miniature goats are specific breeds which are smaller than other goats. Like other goats, these small goats are considered to be curious, intelligent and also good companions. Dwarf and pigmy goats come under the miniature type of goats.