Tubular-dorsal nervous system of chordates
Whether tubular-dorsal nervous system of chordates is associated with the radial or lateral symmetry? How does this explain the complexity level of nervous system achieved by the vertebrate evolutionary branch?
Expert
Tubular and dorsal nervous system of the chordates is correlated to cephalisation, within these animals and also to bilateral symmetry. Presence of the neural integrating centers along with concentration of neurons in brains and spinal cord permitted the increase of interaction complexity between these animals and the environment. Receptor (afferent conduction) and efferent (regulatory, motor and behavioural reactions) functions come out more sophisticated in chordates because of the presence of more well-built neural networks. These traits have been preserved through the evolution as they give the adaptive advantage to their owners.
What do you mean by the gonads? Specify the male and the female gonads within the humans?
What do you mean by the nitrogen wastes?
Effectively managing diversity needs to be a top priority for managers in all organizations- large and small, public and private, for profit or not for profit. Managers needs to ensure that and their subordinators appreciate the value that diversity brings to an organ
Do echinoderms encompass circulatory and systems respiratory?
Describe the lateral lines of fishes?
State the chemical equation explaining the formation of bicarbonate from the carbon dioxide and water? What enzyme is responsible for catalyzing this reaction?
What are the various factors of the Outsourcing Hub ? Explain in brief.
Marketing is a process in a social system by which tlie demand pattern for product and services can be anticipated, enlarged, created and satisfied tlirougli tlie conception, production, promotion and physical distribution of goods a
Are the cells of connective tissue near or far to the others?
Does chemical reaction join amino acids to incorporate or release atoms? What are the chemical entities integrated or discharged in this reaction?
18,76,764
1926759 Asked
3,689
Active Tutors
1456348
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!