Question

ecosystems consist of two main components: and abiotic factors.
an example of a component in a forest ecosystem could be a group of trees.
abiotic factors in an aquatic ecosystem include water temperature, dissolved oxygen, and.
the biosphere encompasses all of earths ecosystems and includes the interactions with the earths.
an ecosystems ability to recover from disturbances is termed.
predation involves predators hunting and consuming.
in a mutualistic relationship, both participating species benefit from their.
commensalism is a symbiotic relationship where one species benefits, while the other species remains.

Explanation:

1. Ecosystems have biotic (living) and abiotic (non - living) components.
2. Trees are living, so they are biotic components.
3. Abiotic factors in aquatic ecosystems include water temperature, dissolved oxygen and salinity etc.
4. The biosphere interacts with the Earth's atmosphere, hydrosphere and lithosphere.
5. Ecosystem resilience is the ability to recover from disturbances.
6. Predators hunt and consume prey.
7. In mutualism, species benefit from their interaction.
8. In commensalism, one species benefits and the other is unaffected.

Answer:

1. Biotic factors
2. Biotic
3. Salinity (or other appropriate abiotic factors like pH)
4. Atmosphere (or hydrosphere or lithosphere)
5. Resilience
6. Prey
7. Interaction
8. Unaffected