Download Evolution of Nervous Systems A Comprehensive Reference by Jon H. Kaas PDF

By Jon H. Kaas

All biology merely is sensible whilst visible within the mild of evolution, and this is often very true for the apprehensive method. All animals have frightened structures that mediate their behaviors, lots of them species particular. but, those fearful structures all advanced from the easy fearful process of a standard ancestor. to appreciate those fearful platforms, we have to know the way they range and the way this transformation emerged in evolution. Over a hundred exceptional neuroscientists have assembled, for the 1st time, the present cutting-edge wisdom on how frightened platforms developed during the animal state. This four-volume evaluation is wealthy intimately and extensive in scope, and descriptions the adjustments in mind and frightened procedure association that happened from the 1st vertebrates to offer day fishes, reptiles, birds, mammals, and particularly primates, together with people. the fundamental ideas of mind evolution are mentioned, in addition to mechanisms of switch, which concerned gene expression and changed the classes of embryonic improvement. The reader can make a choice from chapters on hugely particular issues in addition to these offering an outline of present pondering and techniques. This specified significant reference supplies to turn into the most beneficial for these drawn to evolution and in frightened platforms.

Also on hand on-line through ScienceDirect (2006) – that includes huge searching, looking out, and inner cross-referencing among articles within the paintings, plus dynamic linking to magazine articles and summary databases, making navigation versatile and simple. for additional information, pricing innovations and availability stopover at www.info.sciencedirect.com.

* commonly covers subject matters starting from genetic keep watch over of improvement in invertebrates to human cognition
* comprises the services of over a hundred extraordinary investigators who supply their conclusions within the context of the newest experimental results
* provides parts of confrontation in addition to consensus perspectives

Show description

Read or Download Evolution of Nervous Systems A Comprehensive Reference PDF

Similar physical books

Structure and Approximation in Physical Theories

The current quantity includes 14 contributions provided at a colloquium on "Structure and Approximation in actual Theories" held at Osnabruck in June 1980. The articles are awarded within the revised shape written after the colloquium and for this reason additionally take account of the result of the dialogue on the colloquium.

Human anatomy : the definitive visual guide

Bargains an entire assessment of the improvement, shape, functionality, and problems of the human physique, from muscle constitution and task to motor pathways in the mind.

Additional info for Evolution of Nervous Systems A Comprehensive Reference

Sample text

They have an occluded gut, and highly modified and reduced segmentation. 5 m), which live associated with deep-sea hydrothermal vents. They harbor chemoautotrophic symbiotic bacteria from which they derive a significant amount of nourishment. Myzostomids are peculiar worms that look like little pancakes with stubby legs with which they cling on to their echinoderm hosts on which they parasitize. They seem to lack a coelom, but they do exhibit signs of segmentation, and they possess several characters unique to polychaetes or subgroups of polychaetes, including parapodia adorned with modified chaetae reminiscent of annelid chaetae, internal chaetae (called aciculae and functioning as support rods inside the parapodia), a nectochaete larva, and nearly identical innervation patterns of the parapodia and cirri (marginal sensory organs) in polychaetes and myzostomids.

36 Metazoan Phylogeny The phylogenetic position of the myzostomids remains contentious (Jenner, 2003), and affinities with polychaete annelids, platyhelminths, and cycliophorans have been suggested on the basis of morphological, molecular, or combined evidence. However, sampling of molecular sequences is sparse and should be extended. 3 Platyzoa: Platyhelminthes, Gnathostomulida, Rotifera, Acanthocephala, Entoprocta, Cycliophora, and Micrognathozoa Platyzoa is a clade recently proposed on the basis of molecular sequence data and some combined analyses of molecular and morphological evidence (Figure 8).

36 Metazoan Phylogeny The phylogenetic position of the myzostomids remains contentious (Jenner, 2003), and affinities with polychaete annelids, platyhelminths, and cycliophorans have been suggested on the basis of morphological, molecular, or combined evidence. However, sampling of molecular sequences is sparse and should be extended. 3 Platyzoa: Platyhelminthes, Gnathostomulida, Rotifera, Acanthocephala, Entoprocta, Cycliophora, and Micrognathozoa Platyzoa is a clade recently proposed on the basis of molecular sequence data and some combined analyses of molecular and morphological evidence (Figure 8).

Download PDF sample

Rated 4.07 of 5 – based on 38 votes