The pentose phosphate pathway is an alternative metabolic pathway for degradation of glucose which generates a nucleotide synthesis precursor. In the first portion of this pathway, glucose-6-phosphate is converted to the following enolate intermediate in a series of steps. This intermediate can then decarboxylate to form ribulose-5-phosphate, the nucleotide precursor. Draw a curved arrow mechanism showing this decarboxylation.

Along what geographical feature are most of the oil producing regions located

What property of water provides for appropriate sugar, salt, and amino acid levels to be present and carried in the blood of animals to be delivered to cells

Atree root breaking a rock into smaller fragments is an example of both and mechanical weathering. when rocks are exposed to heat, they which can contribute to thermal stress. when harmful gases, such as sulfur dioxide and nitrogen oxide, react with water in the atmosphere, they can produce the agent of erosion involved in stream erosion is when the ground is so saturated that it can't absorb rainfall or when rain falls so quickly that the ground can't absorb the water, forms. a/an is a huge, heavy, moving body of ice that picks up rocks and sand and erodes the ground beneath it as these materials scrape across it. hot arid climates are prone to erosion by rows of trees and shrubs planted to protect fields from wind erosion are known as