To which phylum does ascaris , Sea urchin, Starfish, Octopus, frog, cockroach belong to which phylum and class do Sparrow ,dogfish, cat belong to write five characteristics of each
Answers
Answer:
Ascaris-Aschelminthes, sea urchin and star fish ()- Echinodermata , octopus - Mollusca, frog - Amphibian, cockroach -Arthropoda. Sparrow :-PHYLUM- Chordata:-SUB PHYLUM- Vertebrata:-CLASS- Aves. Dogfish():-PHYLUM- Chordata:-SUB PHYLUM- Vertebrata:-CLASS- Pisces.Cat:- PHYLUM-Chordata:-SUB PHYLUM- Vertebrata:-CLASS-Mammalia.
Explanation:
CARECTERISTICS:-
1} Ascaris(Aschelminthes):- 1.Round shape worms.2. free livinng ir endoparasites. 3.animals are triploblastic 4.Vody is pseudcoelomate.5.The are unisexual.
2} ()star fish&sea urchin (Echinodermata):-1. present of calcareous spine on body. 2. Only found in Ocean. 3. perform locomotion with help of tube feet.4. Shows bilateral symmetry. 5. good ability of regeneration.
3} Octopus (Mollusca):- 1. Body is soft and slimy.2. 2nd largest phylum.3. Animals are aquatic or terrestrial.4. body is divided into three divisions head,foot,and visceral mass.5. They are unisexual.
4}frog (Chordata[class:-Amphiba]):-1. strictly aquatic during larve stage and perform aquatic respiration.2. Can live in water and land as adult. and can perform aquatic respiration and aerial respiration.3. Have 2 pairs of appendages.4. exoskeleton is absent and skin is derivative and usually moist.5. external are absent and tympanum is present also neck is absent.
5} cockroach ( Arthropoda ):-1. Animal have joint apoandages.2. Largest phylum with highly successful animals in animal kingdom.3. Animals are found in all types of habitats from highest mountains to deepest Ocean.4. body of animal is triploblastic, eucoelomate,and bilateral symmetry and segmented.5. Chitinous exoskeleton is present around body.
6} sparrow (Chordata [class:-Aves]):-1. completely adapted to aerial life.2. Warm blooded animals.3. Exoskeleton is in firm of feathers.4. forelimb are modified into wings.5. Jaws are modified into beak.
7}()Dog fish (Chordata [class:-pisces]):- 1. cold blooded aquatic animal.2. body is in spindle shape to minimize water resistance.3. Have paired and un-paired fins.4. Exoskeleton is in form of scales and endoskeleton is cartilaginous or bony.5. Respiration occurs with gills.
8} Cat(Chordata[class:-mammalia]):-1. presence of mammary glands.2. warm blooded animals.3. body divided into head, trunk , neck and tail.4. digits are with nail, claws,or hooves.5. Exoskeleton is in form of hair or fur.