PDF-4.2: Sexual Reproduction

pg 169 Asexual Reproduction is reproduction that requires only one parent and produces genetically identical offspring Sexual Reproduction is reproduction that requires two parents and produces ge. and. GENETICS. TEKS. 7.14B – Compare the results of uniform or diverse offspring from . sexual or asexual reproduction.. 7.14C – Recognize that inherited traits of individuals are governed in the genetic material found in the genes within chromosomes in the nucleus.. The process of making new individuals (offspring) from existing individuals (parents).. ASEXUAL REPRODUCTION. :. Asexual . reproduction is reproduction . without gametes. .. Gametes are the male and female sex cells. . 1. Make a Venn Diagram. 2. Asexual Reproduction. Sexual Reproduction. Both. Types of reproduction in living organisms. Asexual Reproduction. Requires only one parent. Offspring have 100% the same chromosomes as the parent.. ch. : 7. Sexual or Asexual. Asexual – involves a single parent organism and produces off-spring or daughter cells that are clones. Sexual Reproduction – involves genetic contribution in the form of gametes from two sources. Sexual vs. asexual reproduction. Sexual reproduction in plants. Gametophytes and sporophytes. Gymnosperms and angiosperms. Asexual reproduction in plants. Asexual reproduction using fragments. Asexual reproduction using special structures. LE 5.1: I can identify forms of, and distinguish between sexual and asexual reproduction. . Warm Up. What is a karyotype? Why would analyzing one be particularly useful? . Differentiate between frameshift and point mutations. . Sexual vs. Asexual Reproduction Compare the results of uniform or diverse offspring from sexual or asexual reproduction Uniform offspring Diverse offspring Sexual reproduction Asexual reproduction Sexual Reproduction Test Tomorrow!!!!!!!. Which of the following is an advantage of sexual reproduction over asexual reproduction?. I. Sexual reproduction is more rapid and less complicated.. II. Sexual reproduction results in more diversity.. © Copyright 2015 – all rights reserved . www.cpalms.org. How do Sexual and Asexual Reproduction compare?. DNA transfer through . sexual. reproduction (meiosis) and . asexual. reproduction (mitosis) equip organisms in different ways for survival. Asexual reproduction: Overview. Example #1: . Garlic (. Allium sativum. ) . “As far as we know, garlic in cultivation throughout history has only been propagated asexually by way of vegetative cloves, bulbs, and bulbils (or topsets), not from seed. These asexually propagated, genetically distinct selections of garlic we cultivate are more generally called "clones". Yet this asexual lifestyle of cultivated garlic forgoes the possibility of combining traits proffered by interpollinating diverse parental stocks.”. In asexual reproduction, one individual produces offspring that are genetically identical to itself. These offspring are produced by mitosis. There are many invertebrates, including sea stars and sea anemones for example, that produce by asexual reproduction.. To be able to explain Sexual Reproduction. To be able to give advantages and disadvantages for each. R. eproduction. Why does reproduction exist?. What is reproduction?. . Sexual. reproduction involves . This fusion of gametes is called fertilisation. . Sexual reproduction allows some of the genetic information from each parent to mix, producing offspring that resemble their parents, but are not identical to them. In this way, sexual reproduction leads to variety in the offspring. Animals and plants can reproduce using sexual reproduction.. Recall that sexual reproduction occurs when one haploid . –. the . sperm. . –. fuses together with. another haploid – the . egg. . . Each haploid contains . 23. chromosomes.. When they combine they produce a .