* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download AP unit 6
Genome evolution wikipedia , lookup
Gene expression profiling wikipedia , lookup
X-inactivation wikipedia , lookup
Artificial gene synthesis wikipedia , lookup
Neocentromere wikipedia , lookup
Transgenerational epigenetic inheritance wikipedia , lookup
Heritability of IQ wikipedia , lookup
Gene expression programming wikipedia , lookup
Genetic testing wikipedia , lookup
Human genetic variation wikipedia , lookup
Genetic engineering wikipedia , lookup
Behavioural genetics wikipedia , lookup
Koinophilia wikipedia , lookup
Biology and consumer behaviour wikipedia , lookup
Public health genomics wikipedia , lookup
History of genetic engineering wikipedia , lookup
Designer baby wikipedia , lookup
Population genetics wikipedia , lookup
Medical genetics wikipedia , lookup
Quantitative trait locus wikipedia , lookup
AP Biology Unit 6 – Chromosomal Inheritance and Genetics Name____________________________________ Block ____ Date______________________ Timeline: Nov. 21 – Dec 9 Textbook readings: Section 38.1, read through 39.1 and a small part of 39.2, Chapters 13, 14, and 15 Labs: Flowers, Fruits, and seeds (turn in); Mendel & Meiosis, Corn genetic analysis, Artificial selection Essential Questions What adaptations help angiosperms (flower plants) reproduce? What are the stages of meiosis? How can problems with meiosis lead to chromosomal disorders? How does independent assortment, crossing over, and random fertilization lead to genetic diversity? How is genetic information organized in the eukaryotic chromosome? How did Mendel’s work lay the foundation of modern genetics? What are the principle patterns of inheritance? How did gene linkage permit early chromosome mapping? What is non-nuclear inheritance? Monday Nov 21 Tuesday Nov 22 Read through flower and fruits lab Read chapter sections 38.1, 39.1, 39.2; Read and take notes chapt13 Read, notes, study guide chapter 13 Nov 28 No homework due today (coming back from thanksgiving break) Watch Bozeman Phases of Meiosis Nov 29 Read, notes and worksheet on 14.1; review all of chapter 13 A block Lab: Genetic analysis of corn & chi-square analysis Wednesday Nov 23 Thursday Nov 24 Friday Nov 25 Flower and fruits lab due today Thanksgiving Holiday Dec 1 Dec 2 Nov 30 Read, notes, study guide chapter 14 Quiz on chapter 13, section 14.1 a bit on 38.1, 39.1, 39.2 G block Lab: Genetic analysis of corn & chisquare analysis Worksheets due on chapter 14.2 – 14.4 Dec 5 Dec 6 Dec 7 Dec 8 Dec 9 Read, notes, study guide chapter 15 Watch Bozeman Sordaria Cross Chapter 15 worksheets due Review all of unit Unit 6 Test Lab: sordaria cross analysis Unit Outline I. Angiosperm (flowering plant) reproduction a. Alternation of generations, flowers, pollination b. Details and mechanisms of fertilization c. Evolutionary advantage of fruits and seeds d. Ethylene, fruit ripening, and leaf abcission II. Meiosis a. Meiosis I and II b. Independent assortment c. Crossing over d. Evolution of meiosis III. Nondisjunction disorders a. Nondisjunction & fertilization b. Karyotyping IV. Gregor Mendel’s genetics a. Dominance and recessiveness b. Principle of segregation c. Principle of indep. assortment V. Solving genetics problems a. Monohybrid Punnett squares b. Dihybrid Punnetts squares c. Probability d. Chi-square analysis VI. Other patterns of inheritance a. Incomplete dominance b. Codominance c. Multiple alles d. Polygenic inheritance e. Sex-linked genes f. Linked genes and gene maps g. Nonnuclear inheritance The “Big Ideas” of AP Biology: In each unit, consider how these themes relate to what you learn. 1 – The process of Evolution drives the diversity and unity of life 2 – Biological systems utilize free energy and molecular building blocks to grow and to maintain dynamic homeostasis 3 – Living systems store, retrieve, transmit and respond to information essential to life 4 – Biologic systems interact, and these systems and their interactions possess complex properties Section 38.1: Angiosperm Reproduction and Biotechnology (in this unit, flower structure only) Study Guide: Interactive Q’s 38 1-3, Multiple Choice 1-6 1. Explain how male and female gametophytes develop in anthers and ovaries in the flowering plants, and how pollination brings them together. 2. What is double fertilization? What is the endosperm? 3. What is a seed? Distinguish between a seed and an embryo. 4. How does the ovary develop into fruit? 5. What are some evolutionary advantages conferred by flowers, by fruits, and by seeds? 6. Read through 39.1 to review cell signaling as applied to plants, and then see 39.2: What is the role of ethylene in fruit ripening? In leaf senescence? Think back to Ch 11 and propose a model for how ethylene can lead to different responses in these different cell types. Chapter 13: Meiosis and Sexual Life Cycles 1. Differentiate between each of the following pairs of terms: asexual & sexual reproduction, sex chromosomes & autosomes, haploid & diploid, gamete & zygote, meiosis & fertilization. 2. Describe the events that characterize each of the stages of meiosis. 3. Compare the process and results of mitosis and meiosis. 4. Describe how independent assortment of chromosomes and crossing over lead to genetic variation. Chapter 14: Mendel and the Gene Idea 1. Describe Mendel’s evidence that supports the laws of segregation and independent assortment. 2. Differentiate between each of the following pairs of terms: self-pollinate/hybridize, F1/F2, gene/allele, dominant/recessive, homozygous/heterozygous, phenotype/genotype, monohybrid/dihybrid. 3. Describe each of the following patterns of inheritance and provide an example of each: dominance, incomplete dominance, codominance, multiple alleles, epistasis, and polygenic inheritance. 4. Describe a recessive, dominant, and multifactorial human genetic disorder. 5. Describe the use of each of the following genetic tools and tests: Punnett squares, pedigrees, carrier identification, fetal testing, newborn screening. Chapter 15: The Chromosomal Basis of Inheritance 1. Describe how the behavior of chromosomes in meiosis provides evidence to support Mendel’s Laws. 2. Describe Morgan’s evidence for sex-linked inheritance and linked genes. 3. Describe how geneticists can use recombination data to construct a genetic map. 4. Describe four chromosomal systems of sex determination. 5. Describe how nondisjunction during meiosis and alterations of chromosome structure can lead to disorders. Provide examples of such disorders. 6. What is nonnuclear inheritance? Give examples of genes inherited in this manner. Use Student Study Guide to review and practice solving all types of genetics problems!