chordates and invertebrates
Compare the tubular-dorsal nervous system in chordates to the nervous pattern in the invertebrates?
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The nervous system of the chordates is dorsal and highly cephalized whereas in most of the invertebrates nervous system is ventral and ganglial.
Main portions of eukaryotic cell: The eukaryotic cell can be split into two main parts: the cell membrane which separates the intra-cellular space from the outer space physically delimiting the cell; the cytoplasm that is the interior part filled with
Artificial, Natural, phylogenetic are main Classification of Organisms, An Artificial classification is based on one or many easily observed similarities and feature. For example, L
Name the two types of muscles?
Explain whether arteries which carry blood from heart to the lungs consist of the arterial or venous blood? What will happen to blood whenever it passes through lungs?
Write down some examples of migratory animals.
Name the three main cell types which form the osseous tissue? Also explain their functions?
Historically what were two major evolutionary theories?
How are animals classified in relation to the germ layers present in their embryonic progress?
What is the mechanism through which the neural impulse is transmitted all along the axon?
What is the basic difference among translation and transcription?
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