Get quote & make Payment
Characteristic features of coelom, Biology
Characteristic Features of Coelom
Sensory system consisting of eyes, photoreceptor cells, statocysts, taste buds and tactile organs.
Respiration by skin, gills or parapodia.
Body vermiform, bilaterally symmetrical with metamerism.
Chitinous setae present
Schizocoelic coelom - coelom appearing as a split or cavity within mesoderm.
Blood vascular system closed, often along with retory pigments; plasma contains
Sexes may be separate, or animals may be hermaphrodites. Cleavage spiral, with mosaic development. When present, larva is trochophores. Some animals show asexual reproduction by budding.
Presegmental prostomium and post segmental pygidium.
Nervous system contains a supraesophageal ganglion (cerebral ganglion). Circum oesophageal ring and ventral nerve cord with segmental ganglia.
Excretory system usually consisting of a pair of nephridia in each segment.
Different degrees of cephalization are shown.
Posted Date: 2/2/2013 12:28:26 AM | Location : United States
Ask an Expert
Characteristic features of coelom, Assignment Help, Ask Question on Characteristic features of coelom, Get Answer, Expert's Help, Characteristic features of coelom Discussions
Write discussion on Characteristic features of coelom
Your posts are moderated
Write your message here..
Ozone layer play in the evolution of early life on earth, What role did the...
What role did the appearance of the ozone layer play in the evolution of early life on Earth? Ultraviolet radiation from the sun damages DNA, but the development of the ozone l
Explain the term microfilaments, Explain the term Microfilaments ? Mi...
Explain the term Microfilaments ? Microfilaments are fine fibrils, only 7 nm in diameter, composed of a protein called actin. Actin is one of the two major proteins involved
Illustrate stents, Q. Illustrate Stents? Stents are metallic scaffolds ...
Q. Illustrate Stents? Stents are metallic scaffolds that are deployed within a diseased segment of a coronary artery to establish and then maintain a widely patent lumen. Stent
Glycogen synthesis and degradation in liver, Glycogen synthesis and degrada...
Glycogen synthesis and degradation in the liver and muscle is very similar. Which of the following enzymes is not used in both muscle and liver for these metabolic pathways? -ph
Phenotypical proportion obtained in f2 generation explained, Considering th...
Considering the hybridization in a given trait like the color of the hair of a mammalian species (white/black) conditioned by a pair of different alleles under complete dominance (
Digestive system - tongue, TONGU E - On the tongue 4 types of p...
TONGU E - On the tongue 4 types of papillae are present. (i) Filliform - Filliform papillae are most abundant and have no taste bunds. Filliform papillae
Types of eggs, TYPES OF EGGS Different species of animal has different ...
TYPES OF EGGS Different species of animal has different type of eggs. They are classified on the following basis - 1 . ON THE BASIS OF AMOUNT OF YOLK On the ba
Starch, why is it necessary to grind the food samples before testing?
why is it necessary to grind the food samples before testing?
Calculate the amount of nacl, A saline drip is to be prepared for a lab exp...
A saline drip is to be prepared for a lab experiment that is looking at hydration in lab rats. Calculate the amount of NaCl need to make 4 liters of a 0.9% solution.
Life processes, respiration
Accounting Assignment Help
Economics Assignment Help
Finance Assignment Help
Statistics Assignment Help
Physics Assignment Help
Chemistry Assignment Help
Math Assignment Help
Biology Assignment Help
English Assignment Help
Management Assignment Help
Engineering Assignment Help
Programming Assignment Help
Computer Science Assignment Help
IT Courses and Help
Why Us ?
~24x7 hrs Support
~Quality of Work
~Time on Delivery
~Privacy of Work
Human Resource Management
Literature Review Writing Help
Follow Us |
T & C
Copyright by ExpertsMind IT Educational Pvt. Ltd.