How is the nervous system of molluscs organized, Biology

Assignment Help:

Q. How is the nervous system of molluscs organized?

Molluscs have well-developed sensory structures. It is accepted that cephalopods, like squid and octopus, have eyes with image formation. Snails have a pair of well- defined eyes and antennae. Bivalves do not present eyes but they have tactile and photosensitive cells.

Cephalization is evident in neurons and molluscs concentrate in a ganglial pattern.


Related Discussions:- How is the nervous system of molluscs organized

Project for seminar, Ask question #Minimum 100 words acceptethe best topics...

Ask question #Minimum 100 words acceptethe best topics for seminAR d#

What is colloids and suspensions , What is Colloids and Suspensions ? ...

What is Colloids and Suspensions ? Colloids and Suspensions :  Colloids and suspensions are mixtures in which larger particles replace solutes. Colloids, or colloidal suspe

What are the illustrations of the civil law, What are the illustrations of ...

What are the illustrations of the civil law? Illustrations of the civil law: Illustrations of civil actions are defamation of breach, character of contract, trespassing or

Explain precautions for capsule staining in a culture, Explain Precautions ...

Explain Precautions for capsule staining in a culture? 1. Never heat fix the smear. This is because by heating shrinkage can occur which may create a clear zone around the cell

How does aldosterone act and where is it produced, How does aldosterone act...

How does aldosterone act and where is it produced? Aldosterone is a hormone that acts upon the nephron tubules stimulating the resorption of sodium. Thus it contributes to the

Define pulmonary angiography, Q. Define Pulmonary angiography? Pulmonar...

Q. Define Pulmonary angiography? Pulmonary angiography is the angiographic opacification of the main and pulmonary artery and its branches. By radiographic techniques, it is po

What are the symptoms and signs of pericardial effusion, Q. What are the Sy...

Q. What are the Symptoms and Signs of pericardial effusion? Asymptomatic: Slowly accumulating small to moderate pericardial effusion may not cause significant elevation of intr

Carpentier -edwards valve-biological valves, Carpentier -Edwards Valve (C-E...

Carpentier -Edwards Valve (C-E) :  This is porcine aortic valve preserved in gluteraldehyde and mounted on flexible stent made of cobalt-chromium-nickel alloy (ELGILOY). Glut

Neural impulse is transmitted from one cell to another, What is the structu...

What is the structure through which the neural impulse is transmitted from one cell to another? What are its parts? The structure by which the neural impulse passes from one c

Safety measures in the administration of drugs, SAFETY MEASURES IN THE ADMI...

SAFETY MEASURES IN THE ADMINISTRATION OF DRUGS It is essential to revise the five "Rights" before administration of medication to the paediatric group. These as you know are:

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd