203,040 research outputs found
nervous systems
nervous systems. chen. j. h.. 030106. - human nervous system might be the most intricately organized aggregate on. earth - over 50 million nerve cells in one cubic centimeter: each of which may. communicate with thousands of othe
sensory and motor mechanisms
sensory & motor mechanisms. chen. j. h. 030109. sensing. acting. & brain. the brain’s processing of sensory input & motor output is cyclical rather than. linear. - it is customary to think of sensations causing brain changes whic
regulating the internal environment
regulating the internal environment. chen. j. h. 021118. an overview of homeostasis. regulating & conforming are the two extremes in how animals cope with. environmental fluctuations. - regulator: animals use mechanisms of homeostasi
Detection of Subgroup J Avian Leukosis Virus with Monoclonal Antibodies to the N-terminus of Envelope Protein gp85.
Three new species of octothecate pheretimoid earthworms from Taiwan, with discussion on the biogeography of related species.
an introduction to animal structure and function
an introduction to animal structure & function. chen. jh. 020819. functional anatomy: an overview. animal form & function reflect biology’s major themes. - natural selection provides a mechanism for long-term adaptation
circulation and gas exchange
circulation & gas exchange. chen. jh. 021107. circulation in animals. transport systems functionally connect the organs of exchange with the. body cells: an overview. - diffusion: diffusion rate is proportional to the square of th
animal reproduction
animal reproduction. chen. jh. 021212. overview of animal reproduction. both sexual & sexual reproduction occur in the animal kingdom. - asexual reproduction: the genes of new individual all come from one paren
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