Ch 11 Meiosis & Sexual Life Cycles heredity, variation, genetics, offspring acquired gene from parents by inheriting chromosomes, genes, gametes, somatic cells, locus-loci, comparison of sexual and asexual reproduction, asexual reproduction, clone, sexual reproduction, fertilization karyotype, homologous chromosomes, homologous pair, sex chromosomes, autosomes, diploid cell, haploid cell, human life cycle,somatic cell, gamete, fertilization, zygote, meiosis meiosis reduces the number of chromosomes set from diploid to haploid, meiosis I, meiosis II, crossing over, independent assortment of many homologous pairs Ch Mendelian Genetics Character, trait, true-breeding, homozygous dominant, hybrid, heterozygous, homozygous recessive, hybridization, P generation, F1, F2, alleles , dominant alleles, recessive allele, law of segregation law of dominance, phenotype, genotype, phenotypic, genotypic ratio, test cross law of independent assortment, dihybrid cross, probability laws govern Mendelian inheritance, multiplication rule, addition rule, non Mendelian genetics, complete dominance, incomplete dominance, co-dominance, multiple alleles, polygenic inheritance, Nature vs. Nurture, Pedigree analysis, recessive inherited disorders, sickle cell :dominantly inherited disorders- Huntington disease,

study guide

6 most common elements, 1-14 acid, base neutral, reactants and products, DNA replication enzyme functions, 4 macromolecules and what monomers they are made from, enzyme function , enzyme ends in ase, structure of a nucleotide, saturated and unsaturated fatty acid, sugar, amino acid, ATP. Examples of positive and negative feedback, Cell membrane components, , Organelles and their functions, Differences in plant cells and animal cells in hypotonic solution, Differences in passive and active transport, Differences in diffusion and facilitated diffusion, Differences between bacterial cell and animal cell, similarities between bacterial cell and animal cell, Differences between plant cell and animal cell., similarities between plant cell and animal cell, predicting direction of diffusion / movement of solutes in a solvent based on concentration differences. predicting direction of water movement / osmosis based on concentration differences. Cell cycle stages, Anaerobic vs aerobic respiration(cellular respiration), Transcription translation function and where it occurs, Digestive system in humans,

missing work for E block wednesday and absences ytoday

Proteins function 1. ssbp 2. helicase 3. topoisomerase 4. primase 5. DNA polymerase 6. DNA ligase 7. If the primer is made for the code on DNA: TATATTATA, then the primer that primase would make is… 8. Helicase needs to unwind the double helix and to do this break ___________ bonds. 9. Topoisomerase is found _____________ (in front of / behind) the replication fork. 10. Circle which place(s) DNA ligase would have to join nucleotides. a. where replication forks merge b. where the primer was removed c. where the Okasaki fragments come together d. Where proofreading enzymes replace a mismatched nucleotide 11. At the end of the Replication process the two strands made are… a. identical b. nearly identical c. are half as big as the original strand d. have great variation 12. DNA replication occurs during the ’ _____’ phase of the cell cycle, right after _______ and before organelles are doubled called _________. 13. During mitosis, or the ‘M’ stage… a. random amounts of DNA are distributed to each side of the cell b. the same number of chromosomes are randomly chosen for each side c. there is twice as much DNA brought to one side than another d. There are identical sets of DNA brought to each side of the cell 14. Which is not a reason for the cell cycle? a. a single cell grows to a multicellular organism b. repair a cut by replacing cells c. making gametes (sperm and egg). d. Asexual reproduction in algae