--%>
Assignment Help - homework help

Platyhelminthes-beings-morphology-kind of symmetry

How are platyhelminthes characterized according to illustrations of representing beings, fundamental morphology, kind of symmetry, germ layers and coelom, excretory system, respiratory system, digestive system, circulatory system, nervous system and kinds of reproduction?

E

Expert

Verified

Illustrations of representing beings: schistosomes, planarias, taenias. Fundamental morphology: flat worm. Kind of symmetry: bilateral. Germ layers and coelom: acoelomates and triploblastics. Digestive system: not complete. Respiratory system: non-existent, respiration through diffusion. Circulatory system: non-existent. Excretory system: protonephridia by flame cells. Nervous system: ganglial, starting of cephalization. Kinds of reproduction: sexual and asexual.

   Related Questions in Biology

  • Q : Proteins which constitute the sarcomere

    Describe the main proteins which constitute the sarcomere? Describe the function of such molecules in the muscle cells?

    		•
  • Q : Situational factors - Personality

    An individual's personality may change in different situations. The demands of different situations may call for different aspects of one's personality. Therefore, we should not look at the personality factors in isolation. Although certain generalizations can be made about personality, there exi

    		•
  • Q : What is Standardization Standardization

    Standardization: This is the concept of using the minimum number of parts for the maximum number of purposes while considering the overall cost and performance of the finished product. Less time is spent selecting and evaluating parts if standard comm

    		•
  • Q : Intermediate and final products Giving

    Giving reasons categorize the following into intermediate and final products (i) Furniture bought by a school.(ii) Chalk, duster, and so on bought by a school.

    		•
  • Q : What is the fluid which fills the

    What is the fluid which fills the nucleus termed?

    		•
  • Q : Digestive functions of liver State

    State digestive functions of liver?

    		•
  • Q : Best way to land a job in

    What is the best manner to land a job in the pharmaceutical sales?

    		•
  • Q : Psychological Dimensions of Jungian's

    Carl Jung's theories and personality types are very relevant to consumer behavior. Marketers are benefited by using Myers-Briggs type indicators that measures the following pairs of psychological dimensions: Sensing-intuiting. Thinking-feeling.

    		•
  • Q : Average incubation period of Chagas

    Write down the average incubation period of the Chagas’ disease? And also write down some signs and symptoms of acute phase of the Chagas’ disease?

    		•
  • Q : Guidelines of perception Using a

    Using a particular illustration of a time when you misperceived a situation, name and describe how at least three of the guidelines of perception would have helped you in perceiving the situation more accurately.

    		•