canal system in porifera

Posted Date: 7/27/2012 4:01:11 AM | Location : United States

Ask an Expert

Related Discussions:- zoology , Assignment Help, Ask Question on zoology , Get Answer, Expert's Help, zoology Discussions

Write discussion on zoology
Your posts are moderated

Write your message here..

Related Questions

Explain about cloning, What is Cloning Cloning: Somatic (ie 2N) cell fr... What is Cloning Cloning: Somatic (ie 2N) cell from original female cat removed (nucleus has mutated allele), fertilised egg extracted from another cat, nucleus removed, and egg

Eppilottis and passage of air, Explain about it Explain about it

Definition of osseointegration in microscopic biology, Q. Definition of Oss... Q. Definition of Osseointegration in microscopic biology? From a view point of macro and microscopic biology and medicine. Osseointegration of a fixture in bone is defined as t

Preservation of species diversity, Q. Preservation of species diversity? ... Q. Preservation of species diversity? Genetic diversity is, thus, important for the preservation of species diversity, and hence biological diversity. A knowledge of the variab

Can you explain radula, Q What is the radula? What is the function of this ... Q What is the radula? What is the function of this organ? Some molluscs have a tongue-like structure with harsh saliences similar to small teeth. This structure is called as ra

Surgical significance of inferior alveolar nerve and artery, Surgical signi... Surgical significance of Inferior alveolar nerve and artery In an excessively resorbed ridge, the mental foramen with its contents of mental nerve and vessels, can be found o

Guidelines for earthquake-resistant construction practices , To ensure the ... To ensure the building's resistance to potential earthquakes it should be configured, detailed and constructed accordingly. Any weakness in this regard may affect the building's re

How to explain the high level of radiation resistance, Deinococcus radiodur... Deinococcus radiodurans is a bacterium that was isolated from cooling ponds in and around nuclear power plants. It is highly resistant to ionizing radiation. Propose a hypothesis t

Importance of primary prevention of diabetes mellitus, Q. Importance of Pri... Q. Importance of Primary prevention of diabetes mellitus ? Primary prevention has been found to be cost effective in the long run as it reduces unwarranted human suffering. Pre

How are secondary cell walls different from primary cell, How are secondary... How are secondary cell walls different from primary cell walls? Primary cell walls are assembled on the surface of the plasma membrane whereas the cell is growing. They can gro