Question

all the biomes on earth make up the planet’s _______ which is the largest level of ecological organization. * 1 point
ecosystem
community
biosphere
population
organism
biotic factors are nonliving, while abiotic factors are living. * 1 point
true
false
______ are biomes that are confined to land. * 1 point
your answer

Explanation:

1. The biosphere is the largest ecological level, encompassing all biomes (and thus all ecosystems, communities, etc.) on Earth.
2. Biotic factors are living components of an ecosystem; abiotic factors are nonliving. The statement reverses these definitions.
3. Terrestrial biomes are those restricted to land (e.g., forests, grasslands), distinguishing them from aquatic biomes.

Answer:

1. C. biosphere
2. B. False
3. Terrestrial biomes