Answer:
The process by which volcanoes vent water vapor, carbon dioxide, nitrogen, and other substances is called outgassing.
The body of mushroom is made up of slender filaments that are called Hyphae.
Trophic levels go by,
Producer (The nuts)
Primary Consumer (Squirrels)
Secondary Consumer (Raccoons)
Tertiary Consumer (Bear)
So squirrels would be at a lower trophic level.
Hope his help :)
The organelle that the starch and water molecules would be stored in are amyloplasts .
Mutualism is seen as a positive or helpful interaction.
An example is when an oxpecker eats the bugs off a buffalo.
Mutualism is a relationship between organisms in which both benefit.