BIOL 471 Final Exam (A+ GUARANTEED)

A polylinker is a: correct answers synthetic DNA fragment that contains multiple restriction enzyme sites Which of the following statements about probes used in hybridization methods is TRUE? correct answers All of these statements about hybridization probes are true. A recombinant DNA was con...

Diversity: correct answers Natural selection promotes diversity by causing innumerable branching events throughout history of life Complexity: correct answers natural selection promotes complexity by favoring the cumulative buildup of small improvements in organismal design Adaptation: correct...

Major types of mutations correct answers Point Mutations (SNSs) - synonymous and non-synonymous Insertions and Deletions - Indels, IS insertions, large deletions Duplications Chromosomal changes: Inversions and translocations, Ploidy changes translocation example correct answers evolutio...

genes correct answers physical units of heredity alleles correct answers mutational versions of a gene transmission genetics correct answers aspect of genetics that reflects modern day mendellian genetics molecular genetics correct answers aspect of genetics that reflects the molecular elem...

Unisexual correct answers Referring to an individual containing only male or only female reproductive organs. Animals can be referred to as gonochoric, while plants are dioecious. Bisexual correct answers Individuals containing both male and female reproductive organs. Plants of this nature are r...

How are python limbs different from most snake species? correct answers Pythons retain vestigial pelvic and femur structures while advanced snakes have lost nearly all skeletal limb structures What is the zone of polarizing activity regulating sequence (ZRS)? correct answers A long distance trans...