Someone ! this assesment is about thermal energy and chemical change for comprehensive science

well for one plants are always the producer, so a is the answer. a wolf is more of the consumer(predator) and the deer is the prey so i know those two are out of the question. also mushrooms are fungi/fungus so a is the producer.

it is a limiting nutrient limited by a single nutrient in the ecosystem, & the single goes very slow.

answerpotassium hydroxide preparation;

treatment of fungal infections usually follows diagnosis confirmed by potassium hydroxide preparation or culture;