Question 1

Show the products of the following reaction.

Accepted Answer

The answer of Show the products of the following reaction....

Question 2

The conversion of nitrogen to ammonia can be accomplished by _________ while the conversion of nitrate to ammonia can be accomplished by _________.

Accepted Answer

A) plants;diazotrophs 
B) diazotrophs;plants 
C) diazotrophs;invertebrates 
D) denitrifying bacteria;bacteria 
E) denitrifying bacteria;plants 
A) plants;diazotrophs 
B) diazotrophs;plants 
C) diazotrophs;invertebrates 
D) denitrifying bacteria;bacteria 
E) denitrifying bacteria;plants

Question 3

Which of the following is an essential amino acid for humans?

Accepted Answer

A) alanine 
B) serine 
C) tyrosine 
D) cysteine 
E) histidine 
A) alanine 
B) serine 
C) tyrosine 
D) cysteine 
E) histidine

Question 4

Which of the following correctly explains the covalent modification used to control glutamine synthetase?

Accepted Answer

A) uridylylation activates,deuridylylation inhibits 
B) uridylylation inhibits,deuridylylation activates 
C) adenylation activates,deadenylation inhibits 
D) adenylation inhibits,deadenylation activates 
E) phosphorylation inhibits,dephosphorylation activates 
A) uridylylation activates,deuridylylation inhibits 
B) uridylylation inhibits,deuridylylation activates 
C) adenylation activates,deadenylation inhibits 
D) adenylation inhibits,deadenylation activates 
E) phosphorylation inhibits,dephosphorylation activates

Show the products of the following reaction.

The conversion of nitrogen to ammonia can be accomplished by _ while the conversion of nitrate to ammonia can be accomplished by _.

Which of the following is an essential amino acid for humans?

Which of the following correctly explains the covalent modification used to control glutamine synthetase?

The Scope of Biochemistry

The Matrix of Life: Weak Interactions in an Aqueous Environment

The Energetics of Life

Nucleic Acids

Introduction to Proteins: the Primary Level of Protein Structure

The Three-Dimensional Structure of Proteins

Protein Function and Evolution

Contractile Proteins and Molecular Motors

Carbohydrates: Sugars,saccharides,glycans

Lipids,membranes and Cellular Transport

Enzymes: Biological Catalysts

Chemical Logic of Metabolism

Carbohydrate Metabolism: Glycolysis, gluconeogenesis, glycogen Metabolism, and the Pentose Phosphate Pathway

Citric Acid Cycle and Glyoxylate Cycle

Electron Transport, oxidative Phosphorylation, and Oxygen Metabolism

Photosynthesis

Lipid Metabolism I: Fatty Acids,triacylglycerols,and Lipoproteins

Interorgan and Intracellular Coordination of Energy Metabolism in Vertebrates

Lipid Metabolism Ii: Membrane Lipids, steroids, isoprenoids, and Eicosanoids

Metabolism of Nitogenous Compounds Ii: Amino Acids, porphyrins, and Neurotransmitters

Nucleotide Metabolism

Mechanisms of Signal Transduction

Genes,genomes and Chromosomes

Dna Replication

Dna Restructuring: Repair,recombination,rearrangement,amplification

Information Readout: Transcription and Post-Transcriptional Processing

Information Decoding: Translation and Post-Translational Protein Processing

Regulation of Gene Expression

Filters

Exam 20: Metabolism of Nitrogenous Compounds I: Principles of Biosynthesis, utilization, and Turnover

Show the products of the following reaction.

The conversion of nitrogen to ammonia can be accomplished by _________ while the conversion of nitrate to ammonia can be accomplished by _________.

Which of the following is an essential amino acid for humans?

Which of the following correctly explains the covalent modification used to control glutamine synthetase?

The Scope of Biochemistry

The Matrix of Life: Weak Interactions in an Aqueous Environment

The Energetics of Life

Nucleic Acids

Introduction to Proteins: the Primary Level of Protein Structure

The Three-Dimensional Structure of Proteins

Protein Function and Evolution

Contractile Proteins and Molecular Motors

Carbohydrates: Sugars,saccharides,glycans

Lipids,membranes and Cellular Transport

Enzymes: Biological Catalysts

Chemical Logic of Metabolism

Carbohydrate Metabolism: Glycolysis, gluconeogenesis, glycogen Metabolism, and the Pentose Phosphate Pathway

Citric Acid Cycle and Glyoxylate Cycle

Electron Transport, oxidative Phosphorylation, and Oxygen Metabolism

Photosynthesis

Lipid Metabolism I: Fatty Acids,triacylglycerols,and Lipoproteins

Interorgan and Intracellular Coordination of Energy Metabolism in Vertebrates

Lipid Metabolism Ii: Membrane Lipids, steroids, isoprenoids, and Eicosanoids

Metabolism of Nitogenous Compounds Ii: Amino Acids, porphyrins, and Neurotransmitters

Nucleotide Metabolism

Mechanisms of Signal Transduction

Genes,genomes and Chromosomes

Dna Replication

Dna Restructuring: Repair,recombination,rearrangement,amplification

Information Readout: Transcription and Post-Transcriptional Processing

Information Decoding: Translation and Post-Translational Protein Processing

Regulation of Gene Expression

Filters

The conversion of nitrogen to ammonia can be accomplished by _ while the conversion of nitrate to ammonia can be accomplished by _.