Week 16 – Reproductive System Study Guide 1) Identify the characteristics and functions of the following: penis‚ testes‚ seminal vesicles‚ prostate gland‚ sperm Penis- external sexual organ of male humans Testes-produce the male reproductive cell Seminal vesicles- secrete seminal fluid and nourish and promote the movement of sperm Prostate gland-controls the release of urine from the bladder Sperm- male reproductive cell 2) Identify the characteristics
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Introduction to Zoology College of Arts & Sciences University of Negros Occidental - Recoletos Importance of Zoology? Branches of Zoology 1. Structural Zoology a) b) c) d) Morphology Anatomy Histology Cytology Embryology Ontogeny Genetics Physiology Protozoology Entomology Malacology Ichthyology e) f) g) h) i) j) Herpetology Ornithology Helminthology Mammalogy Conchology Anthropology 2. Developmental Zoology a) b) c) 5. Distributional Zoology a) b) Zoogeography Ecology Paleontology
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Reproductive system From Wikipedia‚ the free encyclopedia This article is about Sexual Reproduction. For Non-Sexual Reproduction‚ see Asexual reproduction. "Female reproductive system" redirects here. For the human female reproductive system‚ see Human female reproductive system. "Male reproductive system" redirects here. For the human male reproductive system‚ see Human male reproductive system. |Reproductive system | |[pic]
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NATIONAL CENTER FOR CASE STUDY TEACHING IN SCIENCE An Unusual Case of Animal Reproduction by Joann B. Powell Department of Biological Sciences Clark Atlanta University‚ Atlanta‚ GA Elethia W. Tillman Department of Biology Spelman College‚ Atlanta‚ GA Part I – Andrea Smith’s Dilemma Andrea Smith was taking notes for her biology exam. Her professor has told her that the exam would cover‚ in part‚ the differences between sexual and asexual reproduction. As she reviewed her notes and prepared for
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becomes diploid e) becomes tetraploid 5. Prophase I of meiosis (is‚ is not) similar to prophase of mitosis. 6. The first anaphase of meiosis differs from anaphase of mitosis in that centromeres (do‚ do not) divide. 7. Oogenesis ultimately gives rise to (one ovum‚ four ova) with the (haploid‚ diploid) number of chromosomes. 8. A spermatazoan is a (gamete‚ zygote)‚ and is (haploid‚ diploid). 9. An ovum is a (gamete‚ zygote)‚ and is (haploid‚ diploid).
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Bio 101 Review Sheet Test #3 (Chapters 7‚8‚9) Chapter 7 1. 3 effects of mutations a. Good‚ bad‚ silent i. What silent is in terms of amino acids 2. Point mutation 3. Frameshift mutation 4. Main causes of mutation of DNA 5. Which mutations are heritable 6. Definition of allele b. How process of mutation in replication leads to new alleles 7. Transgenic organism c. What it is d. How its created e. Definition of recombinant
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Chapter 16 outline * The Reproductive system The gonads or primary sex organs: testes in men‚ and ovaries in women. a. Produce sex cells or gametes‚ and secrete sex hormones Male and female reproductive systems are different. Sex hormones play vital roles both in the development and function of the reproductive organs. Anatomy of the male reproductive system A. Testes Plum-sized and approx. 4cm long and 2.5cm wide Fibrous connective tissue capsules‚ te tunica albuginea surrounds
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Fertilization in Humans Fertilization begins with the fusion of two haploid cells into a diploid cell‚ the two haploid cells being a sperm cell and an egg cell into the diploid cell being zygote. The union can either be an external fertilization or an internal fertilization. This essay will focus on the internal fertilization found in mammals‚ and more specific‚ in humans. The first part will consider human anatomy of both the female and male sexual reproductive systems‚ and then follows a
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Postmodernism in Anthropology Tyranny of the Clock Medical Discourse & Gender Fractured Day Science’s Use of Metaphors for Egg & Sperm Education‚ Work - Differences between Sons and Daughters Constructions of Spermatogenesis & Oogenesis The Data: Egg & Sperm Production
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AP LAB # 3: MITOSIS AND MEIOSIS Website to go for quizzes and activities: Print out the quizzes for mitosis and meiosis http://www.phschool.com/science/biology_place/labbench/ OVERVIEW Exercise 3A is a study of mitosis. You will simulate the stages of mitosis by using chromosome models.You will use prepared slides of onion root tips to study plant mitosis and to calculate the relative duration of the phases of mitosis in the meristem of root tissue. Prepared slides of the whitefish blastula
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