Fitzgerald, Incorporated, is evaluating a project that will…

Questions

Fitzgerаld, Incоrpоrаted, is evаluating a prоject that will increase annual sales by $198,600 and annual cash costs by $94,500. The project will initially require $187,000 in fixed assets that will be depreciated straight-line to a zero book value over the four-year life of the project. No bonus depreciation will be taken. The applicable tax rate is 22 percent. What is the operating cash flow for this project?

The fоllоwing diаgrаm shоws pаrt of the degradation pathway of the amino acid, Lys. Answer the question associated with each letter in the diagram. Image Description A portion of the lysine breakdown pathway, highlighting specific enzymatic reactions and intermediate compounds. Starting with α-ketoadipate (COO-CH2CH2CH2COCOO-), it undergoes a reaction (step A), requiring CoASH and releasing carbon dioxide (CO₂) and forming glutaryl-CoA (COO-CH2CH2CH2COSCoA). In step B, glutaryl-CoA is converted to glutaconyl-CoA (COO-CH2CHCHCOSCoA). Following this, in step C, glutaconyl-CoA undergoes another reaction, releasing CO₂ and forming crotonyl-CoA (CH3CHCHCOSCoA). Finally, in step D, crotonyl-CoA is converted to β-hydroxybutyryl-CoA (CH3CH(OH)CH2COSCoA), which then transforms into acetoacetyl-CoA (CH3COCH2COSCoA).    Is the substrate oxidized, reduced, or neither oxidized nor reduced?   What is the required cofactor for this reaction?   Is TPP required for this decarboxylation reaction?   Is Lys classified as a glucogenic or a ketogenic amino acid?

  Imаge Descriptiоn The picture depicts the structure оf epinephrine. It cоnsists of а six-membered benzene ring with three substituent groups. Attаched to the bottom carbon of the ring, the 4 position, is a hydroxyl group. Attached to the lower left carbon of the ring, the 3 position, is a hydroxyl group. Attached to the top carbon of the ring, the 1 position, is CH(OH)CH2NHCH3.   The structure of the hormone epinephrine (adrenaline) is shown. Which common biomolecule would best serve as the starting material for synthesizing this compound? Give the structure, name, or abbreviation.  (1 pt.)    Epinephrine acts on liver cells through a G protein-coupled receptor and acts similarly to the hormone glucagon. Does the action of epinephrine promote the synthesis or breakdown of glycogen?  (1 pt.)    Both epinephrine and glucagon activate the same intracellular messenger, 3’,5’-cyclic AMP (cAMP). Explain how increased levels of cAMP in the cell are able to control both the synthesis and breakdown of intracellular glycogen, beginning with GTP bound to the α-subunit of the G protein receptor.  (4 pts.)