Explain how waste heat is inevitable in ecosystems.

Energy is neither created nor consumed by chemical processes, slightly assigned. Since heat is also lost every time energy is given within organisms, that lost heat must go somewhere. That lost energy converts waste heat in the environment.Waste heat is the additional heat provided to the neighboring environment (in the pattern of thermal energy) by a heat engine in a thermodynamic method.

answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.