Documents By Lisa Marie Meffert, PhD Rice University

By Lisa Marie Meffert, PhD Rice University Heredity: Pedigrees- Working Out Inheritance Patterns Genology - Lee Family of Virginia and Maryland c1886 Apr. 26. Prints and…

Documents WHY ARE THEY NECESSARY? SPECIALIZED SEX CELLS. Why do diploid organisms need to have specialized sex...

Slide 1 WHY ARE THEY NECESSARY? SPECIALIZED SEX CELLS Slide 2 Why do diploid organisms need to have specialized sex cells? Sex cells (gametes: sperm or egg) allow traits…

Documents Mutations Gene mutations occur within a gene and result in a change in the nucleotide sequence....

Mutations Gene mutations occur within a gene and result in a change in the nucleotide sequence. Chromosomal mutations affect all or part of a chromosome. Two types of chromosomal…