Grade 6 7b. Communicate the steps and results from an investigation in written reports and oral presentations. Recognize whether evidence is consistent with a proposed explanation. Grade 7 1f. Students know that as multicellular organisms develop, their cells differentiate.
Students know sexual reproduction produces offspring that inherit half their genes from each parent.
Students know an inherited trait can be determined by one or more genes. Students know plant and animal cells contain many thousands of different genes and typically have two copies of every gene. Communicate the steps and results from an investigation in written reports and oral presentations. Click on Student Tools, then click on Student Dropbox, and you can select a pedigree that fits disease you choose. There are pedigrees for dominant, recessive, and X-linked diseases.