It is expected that us forests will

a.

not be able to meet long term timber needs

b.

be able to meet long term timber needs

c.

result in deforestation

d.

provide increasingly cheaper timber

Option B

Explanation: It is expected that US forest will be able to meet the long term timber needs. This is because the US was running out of the timber stock. There was a huge decline in the number of timber available for the commercial purpose due to forest fire.

This lead to loss of timer availability, slowly the forest has regained its trees and plants and it is expected that timber will be available to meet the longer term timber needs.

the generally accepted parts of modern cell theory include: all known living things are made up of one or more cells. all living cells arise from pre-existing cells by division. the cell is the fundamental unit of structure and function in all living organisms.

answer; both surfaces of the membrane are nonpermeable