Oxygen dissolves in ocean water. Sponges living in the ocean acquire that oxygen by passing ocean water through their body walls so that oxygen is absorbed. Which three spheres interact in this example? atmosphere, biosphere, cryosphere

atmosphere, biosphere, hydrosphere

biosphere, cryosphere, hydrosphere

biosphere, exosphere, hydrosphere

Give the biological term for: structures that display characteristics of living organisms only within living cells

Complete the sentences by matching the names of trees to the appropriate blanks. to do this, drag the names on the left into the appropriate blanks in the sentences on the right. match the words in the left column to the appropriate blanks in the sentences on the right. terms may be used more than once. make certain you have filled every blank with a term before clicking submit. 1. deciduous trees lose their leaves seasonally and include trees such as maple and elm. 2. conifer leaves are generally thin and needle-like, while seeds are contained in cones. conifers include cedar and pine. 3. evergreens are plants that maintain their leaves in all seasons and include trees such as cedar, elm, and pine. 4. hardwoods reproduce using flowers and have broad leaves; hardwoods include trees such as maple, , and cedar. elm returned you filled in 2 of 10 blanks incorrectly. mango trees are tropical broad leaf plants that maintain their leaves all year long. no credit lost. try again.

The negative impacts of nonnative species generally outweigh the positive impacts