Question

Exercise 10 pre lab

1 6 AUSSCH Exercise 10 Pre Lab Value: 134 Points plus 10 Bonus Points = 144 Total Possible Date: Student Name: Instructor: Lab Time: 1. Matching Exercise A. Write the letter of the term next to its definition. (26 points) Refers to organisms that cannot make their own food a. Visceral mass 2 Refers to a collection of nerves on our back side b. Pharyngeal gill slits c. Mantle 3 There are 3 large ___, into which all organisms are grouped d. Kingdoms e. Clam or oyster 4 Openings in the sides of the throat of a developing chordate f. Crayfish or lobster 5 One characteristic of mollusks; tissue that produces the shell g. Frog or salamander h. Opossum or One characteristic of mollusks; a means of locomotion kangaroo 7 Domains are divided into i. Dog, cat, human j. Blastula 8 A hard outer covering (usually waterproof) on the body k. Amniotic eggs 9 Kingdoms are divided into 1. Cephalothorax m. Multicellularity 10 Pouch where a kangaroo or opossum keeps its young n. Heterotrophic o. Dorsal nerve cord 11 A hollow ball of cells in the embryology of animals p. Phyla 12 One characteristic of mollusks; a collection of internal organs 4. Exoskeleton 13 An organism that takes on the temperature of its environment s. Molting 14 A fused head and thoracic region of a crustacean's body LEctotherm u. Endotherm 15 A supporting rod of tissue in the development of a chordate v. Marsupium 16 An organism that can generate its own body heat w Domains X Notochord 17 Periodic shedding of exoskeleton, skin or feathers y. Placenta z. Muscular foot 18 A member of Phylum Amphibia 19 A member of Phylum Mollusca 20 A member of Phylum Chordata & a placental mammal 21 A member of Phylum Arthropoda 22 A member of Phylum Chordata & a marsupial 23 Nitrogen-containing carbohydrate in exoskeletons of arthropods 24 This adaptation made reptiles independent of water, an egg with a waterproof shell 25 Organ through which nutrients are derived by an offspring from a mother (before birth) 26 Character of possessing different kinds of cells, cach doing different functions Page:10-13 r. Chitin

Answer 1

Solution can not own food Refers to organism that make their Heterotrophic. Heterotoophic organism depends for food other sources like producers, consumers etc. On Refers to a collection of nerves. on our back side Dorsal nerve cord. the Dorsal nerve cord is doce one of impor- tant character of chordates. are There three large domains, in to which all organisms are grouped. 3 domain and 6 kingdom classification proposed by Woese etal. in 1977: According to 3 domain and 6 Kingdom classification living world divided in to 3 domains Bacteria, Archaeg and Six kingdoms - monera, archaea, protista, fungi, plantae and animalia and Eukarya @ the side throat of slits. Openings in to of the developing chordate pharyngeal gill Pharyngeal gill slits is one of the important of developing chosdate. Character

One characteristic of mullusks, tissue that produces the shell Mantle. mantle that is the secrete epithelial covering of body the calcareous shen. imeans of One characteristic of mallusks locomotion muscular foot pomains are devided in to Kingdoms. living world has three domains - Bacteria, Archaea and Eukaryer which are divided in to 6 kingdoms monera, Archaea , protista, tunge, plant ae and animalia. A hard outer covering cusually water proof) on the body- Exoskeleton. Exoskeleton made from chitin, caloz silica keratin protein etc. kingdoms are devided in to a phyla. Phylum ( division in case of plant) is the level of classification below the kingdom above the class. where Pouch. Keeps Kangaroo or opossum Marsupium. its young Generally marsupial animals used marsupium for protection, carrying nourishing of new ones. born young

A hollow bull animals of cells in the embryology Blastula. Blastula developed after the mosula stage and this blastulation. Hollow cavity of blastula is known blastocoel. process is called 13 mass. one characteristic of mollusks, a collechon of internal organs visceral mollusks body devided Generally in to main region head visceral and muscular foot. three 7 mass 13 An organisms elature that takes on the temp- enviorment Ectotherm of it's Ecto thermic animal cold blood animal whose body temperature regulation depends external such sun light. on sources A fused head and thoracic region of a crustacean's body - cephalo thorax. crustacean's body divided in to cephalo thorax land abdomen. A supporting rod of tissue in the develop- chardate Noto chord is ment Noto chord is the solid rod like structul present at dossal side of body of a developing chordate.

Page (16 An organism that body heat can generate its Endo them. animal Endothermic animal can regulate it own body temperature by respiration ( increase or decrease) and sweating. 18 periodic shedding of exoskeleton, skin or feathers molting During A member of phylum Amphibia — frog Qancel Salamander Amphians can lives in both aquatic and terrestrial habitat. А. А and a mammals o Cray member of phylum mollusca calm ar bord oyster. bozor member of phylum Chordata placental Dog, cat, human. A member of phylum Artbro poda fish or lobster animals have jointed appendages, placed in to phylum Arthropoda, A member phylum Chordata and a marsupials Opossum ol kangaroo. Nitrogen contapag containing in exo skeletons of arthro pods. Chitin. chitin is most abundant Chitin is a of kingdom animalia. homopolymer - acetyl glucosamine 22 carbo 23 hydrate polysaccharide

Solution can not own food Refers to organism that make their Heterotrophic. Heterotoophic organism depends for food other sources like producers, consumers etc. On Refers to a collection of nerves. on our back side Dorsal nerve cord. the Dorsal nerve cord is doce one of impor- tant character of chordates. are There three large domains, in to which all organisms are grouped. 3 domain and 6 kingdom classification proposed by Woese etal. in 1977: According to 3 domain and 6 Kingdom classification living world divided in to 3 domains Bacteria, Archaeg and Six kingdoms - monera, archaea, protista, fungi, plantae and animalia and Eukarya @ the side throat of slits. Openings in to of the developing chordate pharyngeal gill Pharyngeal gill slits is one of the important of developing chosdate. Character