Classification of the fishes
State two main classes into which the fishes are divided?
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Fishes are categorized into two main classes:
a) Chondrichthyes, fishes with cartilaginous skeletons (rays, sharks, dog-fishes), and
b) Osteichthyes, bony fishes (sardines, tuna, salmons).
Into which habitats do the molluscs survive?
Briefly define the terms scotopic and photopic vision?
a) "Knowledge portals" available on employees' individual desktop PCs or PDAs for easy access to all useful data in the organization. b) Software that transforms text and numbers into charts and graphs to make it easier to glean relevant information. c) More sophisticated filters,
Coordination through the management process Coordination helps maximize the achievement of a group by means of achievement of a group by means of obtaining a balance
Write down the main human degenerative diseases?
Define the term atopic individuals? Answer: Atopic individuals are such who are containing abnormal high levels of circulating IgE and more than normal number of oes
Explian the prothallus of the pteridophytes?
In metagenesis of Obelia and Aurelia what is the form which generates gametes? What is the form which reproduces asexually?
Why can the allantois be regarded as an adaptation to terrestrial life?
Does DNA duplication take place in the cell division?
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