Create an account to track your scores
and create your own practice tests:
Test: GRE Subject Test: Biochemistry, Cell, and Molecular Biology
1. | During the first step of glycolysis, glucose is phosphorylated by hexokinase. What is the purpose of this reaction? |
The phophorylation of glucose changes the structure of glucose so that it can be isomerized in the next step
The phophorylation of glucose creates a negative charge on the glucose molecule so that it cannot pass through the plasma membrane
The proton released via the phosphorylation reaction is necessary for the formation of NADH
The hydrolysis of ATP is necessary to start the glycolytic pathway
Haley
Certified Tutor
Certified Tutor
University of North Texas, Bachelor of Science, Materials Engineering. University of North Texas Health Science Center, Maste...
Sanjay
Certified Tutor
Certified Tutor
Rice University, Bachelor in Arts, Biochemistry and Molecular Biology. University of Texas Southwestern Medical Center, Docto...
Popular Subjects
Computer Science Tutors in Atlanta, GRE Tutors in Seattle, Biology Tutors in Chicago, Math Tutors in New York City, Algebra Tutors in Boston, Computer Science Tutors in Dallas Fort Worth, Math Tutors in San Francisco-Bay Area, Statistics Tutors in New York City, Reading Tutors in Philadelphia, ISEE Tutors in Washington DC
Popular Courses & Classes
SAT Courses & Classes in New York City, GRE Courses & Classes in Phoenix, SAT Courses & Classes in Boston, Spanish Courses & Classes in Denver, MCAT Courses & Classes in Phoenix, LSAT Courses & Classes in Dallas Fort Worth, ACT Courses & Classes in San Francisco-Bay Area, LSAT Courses & Classes in Seattle, MCAT Courses & Classes in Dallas Fort Worth, GMAT Courses & Classes in Houston
Popular Test Prep
GRE Test Prep in Dallas Fort Worth, SAT Test Prep in New York City, MCAT Test Prep in Houston, ACT Test Prep in San Francisco-Bay Area, MCAT Test Prep in Denver, GMAT Test Prep in San Diego, MCAT Test Prep in Dallas Fort Worth, MCAT Test Prep in Washington DC, LSAT Test Prep in Atlanta, LSAT Test Prep in Houston
