Define the term epithelial tissues
Define the term epithelial tissues? What is their general function and how is that function related to the characteristics of the tissue?
Expert
Epithelial tissues, also termed as epithelia, are tissues specialized in the wrapping of internal and external surfaces of the body. The general function of epithelium is to give protection and impermeability (or selective permeability) to covered structure. It justifies the epithelium's usual features: the cellular juxtaposition forming layers of much proximate cells with diminished or none intercellular space among each two neighbor cells.
Briefly define the term Interferon?
What is the kind of digestion which takes place in cnidarians?
This is one that is deliberately created to perform a specific task. Members are usually appointed by the organization, but it may not always be the case. A number of people assigned to a specific task form a formal group. One example of such a group sis a committee and other examples are work un
Explain about the lateral lines of the fishes?
Define the term poriferans?
Give a brief explanation of tropic levels. How many numbers of tropic levels can a food chain enfold?
Give a brief description of oligopeptide? How is it dissimilar from polypeptide?
Briefly distinguish the terms Active immunity and passive adapted immunity.
State the kind of defense cell which make worm infections stimulate the multiplication?
Explain why pteridophytes are more common within the humid places?
18,76,764
1956175 Asked
3,689
Active Tutors
1439594
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!