%CODE1% Javascript not enabled Name: Evolution & Phylogeny Multiple ChoiceIdentify the choice that best completes the statement or answers the question. ABCDE 1. Which of the following ideas is not part of Darwin's concept of evolution? a. A population is capable of producing more offspring than the environment can support. b. Individuals … Continue reading “Evolution & Phylogeny”
Vertebrate Chordates Animals with a Backbone All Materials © Cmassengale The vertebrates comprise a large group of chordates, and are subdivided into seven classes (3 classes of fish, amphibians, reptiles, birds, and mammals). Vertebrates have an internal skeleton of cartilage or bone, with vertebrae surrounding the dorsal nerve cord. Subphylum Vertebrata The subphylum Vertebrata … Continue reading “Vertebrate Notes”
Second Semester Review Are animals autotrophs or heterotrophs? Explain. What type of symmetry does a sea anemone have? At which end of an animal is the tail located? What supportive rod along the back do all chordates have at some time during their life? How do sponges differ from all other animals? How … Continue reading “Second Semester Study Guide Bl”
Little Rock School District Sophomore Biology Month/SLEs Content/Skills Essential Questions Assessments Lab Activities Strategies/Resources August Student Learning Expectations: Nature of Science Standard 10: Students shall demonstrate an understanding that science is a way of knowing. Explain why science is limited to natural explanations of how the … Continue reading “Little Rock School District”
Charles Robert Darwin Darwin and Evolution All Materials © Cmassengale History of Evolution: Plato & Aristotle believed species were fixed & could be arranged according to their complexity In the mid eighteenth century, Carolus Linnaeus developed a system of classification that called binomial nomenclature George Cuvier, in the eighteenth century, explained changes in … Continue reading “Darwin & Natural Selection”
