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.
The importance of motivation arises from its effects on organizational functions: 1) Motivation sets in motion the action of people: in every organization there are physical, financial and human resources. The utilization of physic
Briefly explain Immunoglobulin IgG?
Elucidate mitotic apparatus?
State the organs which form the part of male genital system?
Define the term visual accommodation?
On which organelle of the cell structure does intra-cellular digestion based? Name the chemical content of such organelles?
Give a brief description of the term hematopoiesis?
What benefit does a pathologist have over investigators in most other fields in data-mining studies or carrying out outcomes?
Team Building: It is a procedure which develops cooperation and teamwork in a work unit. To comprise an efficient team, its members should share a common goal, encompass respect for each other, and be provoked to use the strengths of each member to at
What do you mean by the term concentration gradient? Is it accurate to refer to “concentration gradient of water”?
18,76,764
1942859 Asked
3,689
Active Tutors
1435080
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!