Polyspermy - Study guides, Class notes & Summaries

Biology Praxis II 5235 Exam 2023 taxonomy categories in order? - Answer-Domain, kingdom, phylum, class, order, family, genus, species Did King Phillip Cry Out "For Goodness Sakes!" human taxonomic levels? - Answer-Animalia, chordata, Mammalia, primatae, hominidae, homo sapiens "All cool men prefer heavy sideburns" phases of mitosis? - Answer-Interphase, prophase metaphase, anaphase, telophase I-PMAT 7 characteristics of all animals? - Answer-movement, reproduction, sensitivity, ...

WSU BIO 106 FINAL EXAM Apoplast vs symplast - Apoplastic route water and solutes move along the continuum of cell walls and extracellular spaces 3 main tissues of a plant - dermal, vascular, ground Root developed in response to low o2 - pneumatophores What is not a plant hormone - secretin phototropin/phytochrome - These receive red light and control plant morphology sclerenchyma vs parenchyma cells - Sclerenchyma: dead, provide stability Parenchyma: Living cells, p...

taxonomy categories in order? Domain, kingdom, phylum, class, order, family, genus, species Did King Phillip Cry Out "For Goodness Sakes!" human taxonomic levels? Animalia, chordata, Mammalia, primatae, hominidae, homo sapiens "All cool men prefer heavy sideburns" phases of mitosis? Interphase, prophase metaphase, anaphase, telophase I-PMAT 7 characteristics of all animals? movement, reproduction, sensitivity, growth, respiration, excretion, nutrition MRS GREN cation verses anion? Ca...

Dat Biology Questions What are the seven components of the modern day cell theory? - ANS 1. All known living things are made up of one or more cells 2. All living cells arise from pre-existing cells by division. 3. The cell is the fundamental unit of structure and function in all living organisms. 4. The activity of an organism depends on the total activity of independent cells. 5. Energy flow (metabolism and biochemistry) occurs within cells. 6. Cells contain DNA w...

BIO 106 Final Exam Study Guide Thinking about the nutrient cycles learned in the Ecology lectures, what are the key nutrients? - ANS Carbon, Nitrogen, Phosphorous From which reservoir do plants obtain each these nutrients? Where/how do animals obtain these nutrients? - ANS Carbon - reservoir - fossil fuels, soils, sediments of aquatic ecosystems, oceans, plant and animal biomass, the atmosphere (photosynthesis) Nitrogen - reservoir - 78% atmosphere, soils and sedimen...

Fertilization - answer-joining of a sperm and an egg to form a diploid zygote Organisms that use external fertilization - answer-most animals who participate in this live in aquatic environments like tadpoles -tend to produce large number of gametes How are gametes released for external fertilization - answer--gametogenesis occurs in response to environmental cues( lengthening days and warmer water temperatures) that indicate a favorable season for breeding -gametes are released in respo...

DAT Biology Practice Exam Questions Where is antidiuretic hormone stored in the body? A. Thyroid B. Pancreas C. Pineal gland D. Posterior pituitary E. Anterior pituitary - ANS D An otherwise healthy mother who consumes insufficient dietary vitamin B has four offspring that all produce insufficient growth hormone. What is the most likely connection? A. Epistatic link B. Polygenic link C. Common pleiotropic allele D. Epigenetic link E. No link, it was random - ANS D ...

Contemporary Maternal-Newborn Nursing, 9e (Ladewig et al.) Chapter 4 Conception and Fetal Development 1) The nurse is explaining the difference between meiosis and mitosis. Which statement does the nurse include? Select all that apply. 1. Meiosis is the division of a cell into two exact copies of the original cell. 2. Mitosis is the splitting of one cell into two, each with half the chromosomes of the original cell. 3. Meiosis is the process by which gametes, or the sperm and ova, are f...

Test Bank 1-2 Schoenwolf et al.: Larsen's Human Embryology, 5th Edition Chapter 1: Gametogenesis, Fertilization, and First Week Test Bank MULTIPLE CHOICE 1. A child with a large sacrococcygeal teratoma is delivered by cesarean section. The teratoma likely arose from which type of cells? A. Neuroectodermal stem cells B. Neural crest cells C. Primitive streak cells D. Primordial germ cells E. Secondary oocyte cells ANS: D 2. A baby is diagnosed with Down syndrome shortly after birth...

BIO353: Exam 2 Short Answers Module 11: Actin Filaments 1. Draw an actin monomer and an actin filament and label all the parts, molecular weights, etc.. 2. Explain the geography of actin filaments. Explain the geography of stress cable, filapodia and lamelliapodia in a cell, and locomoting in a culture plate. 3. Focusing on actin monomers and actin filaments: explain what occurs when a cell reverses its direction by 180 degrees. 4. Explain how th...