All GRE Subject Test: Biology Resources
Example Questions
Example Question #1 : The Cell Cycle
Crossing over occurs during which stage of meiosis?
Possible Answers:
Prophase I
Prophase II
Metaphase II
Metaphase I
Anaphase I
Correct answer:
Prophase I
Explanation:
In the process of meiosis, crossing over (the exchange of genetic material between homologous chromosomes resulting in recombination) only occurs during prophase I, when pairs of homologous chromosomes recombine during synapsis. This contributes to the increase in diversity due to sexual reproduction.
Mikah
Certified Tutor
Certified Tutor
Ivy Tech Community College, Associate in Science, Biotechnology. Western Governors University, Bachelor in Business Administr...
Shifrah
Certified Tutor
Certified Tutor
University of Maryland-Baltimore County, Bachelor of Science, Biology, General. Massachusetts College of Pharmacy and Health ...
All GRE Subject Test: Biology Resources
Popular Subjects
ACT Tutors in Phoenix, Spanish Tutors in Houston, Chemistry Tutors in Atlanta, Biology Tutors in Washington DC, SAT Tutors in Miami, Biology Tutors in Seattle, ISEE Tutors in San Francisco-Bay Area, LSAT Tutors in Dallas Fort Worth, Algebra Tutors in Boston, Algebra Tutors in Denver
Popular Courses & Classes
LSAT Courses & Classes in New York City, GMAT Courses & Classes in Denver, MCAT Courses & Classes in Phoenix, MCAT Courses & Classes in Boston, Spanish Courses & Classes in Chicago, GMAT Courses & Classes in Phoenix, GRE Courses & Classes in Washington DC, SAT Courses & Classes in San Diego, MCAT Courses & Classes in Dallas Fort Worth, MCAT Courses & Classes in Houston
Popular Test Prep
GMAT Test Prep in Denver, GMAT Test Prep in Seattle, ISEE Test Prep in Philadelphia, MCAT Test Prep in New York City, ISEE Test Prep in Boston, ACT Test Prep in San Diego, ISEE Test Prep in San Francisco-Bay Area, GRE Test Prep in Washington DC, GRE Test Prep in New York City, SSAT Test Prep in Chicago