PPT-Reproduction in vertebrates

Diversity of reproductive strategies Strategy Description eg Advantage Disadvantage INTERNAL FERTILISATION The sperm cell then fuses with the egg cell inside the body of the female . What is asexual reproduction. ?. Asexual reproduction. is a mode of reproduction by which offspring arise from a single parent, and inherit the genes of that parent only, it is reproduction which does not involve . Introductory Video. Objective: Students will identify vertebrates and classify some as birds and fish.. Lesson 2.1 God's Design of Vertebrates. Unique. One of a kind. Verterbrate: An animal with a backbone. PHYLUM: CHORDATA. SUBPHYLUM: VERTEBRATA. VERTEBRATES. ANIMALS WITH:. Dorsal nerve cord. Hollow backbone. Ventral heart . 5 major classes . Classified by:. Skin covering. Heart chambers. Reproduction. Embryological Evidence for Evolution. Development Videos & Articles. Main idea behind our activity was to determine how the similarities between the embryos of vertebrates provides evidence of evolution . Khlood. . Noori. . Saeed. Course book. 1. SUBJECT OUTLINE. 2014-2015. 2. 3. Vertebrates and invertebrates. Subject title. 2. (. Theory. ). Credit hours 2. Units 2. four stage. Stage. 120 minute, one sessions per week. By: Haya Al . Rabban. What are Vertebrates?. Vertebrates are animals that have backbones like Fish, Amphibians, Reptiles, Birds and Mammals . Fish. Fish have slimy bony scales for protection and . They also have gills for breathing. They get thousands of eggs and they don’t worry about the eggs.. Page: 500 - 519. Phylum Chordata. Classification. Kingdom: Animalia. Subkingdom: Vertebrates (has a backbone). Phylum: Chordata (has a spinal cord). Three subphylums are under Phylum Chordata:. Subphylum Cephalochordata. Asexual Reproduction. only one parent is involved.. 100% of the genetic material from the one parent is passed on.. Bacteria . primarily reproduce asexually.. Examples of Asexual Reproduction. Binary fission . The . Protochordates. as Ancestors. Some living chordate groups may resemble the primitive vertebrate ancestors (. protochordates. ). Hemichordates. Burrows in marine sediments (acorn worms). (+) pharyngeal gill slits; . Objective. :. . To compare the anatomy of a frog with that of the human body. Bell work: . Complete a Venn Diagram that details the similarities and differences between frogs and . Homo sapiens. :. Name the characteristics that chordates share. Describe the main characteristics shared by all vertebrates. Explain how vertebrates differ in the way they control body temperature. Warm up:. What is . The Diversity of Life. Taxonomy . is the study and practice of classifying living organisms.. Modern taxonomy uses the three domain system.. Domain . Archaea. : . Unicellular and live in harsh environments; no nuclei. Introduction. To survive in a changing world vertebrates must detect changes in their external and internal environments and make appropriate behavioral and physiological responses.. The ability to detect and respond to change is a basic property of life. 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..