差分

*A chemical signal produced in minute amounts at one site in a multicellular organism and transported to another site where it acts on target cells.

*A chemical signal produced in minute amounts at one site in a multicellular organism and transported to another site where it acts on target cells.

===Glossary of "Principles of Behavioral Genetics" by [[Anholt_Mackay_2010|Anholt & Mackay (2010)]]===

==="A Dictionary of Ecology, Evolution and Systematics (2nd ed.)" by [[Lincoln_Boxshall_Clark_1998|Lincoln et al. (1998)]]===

*A chemical substance secreted by one [[tissue]], an endocrine gland, that produces a specific physiological response on some remote target [[tissue]] or system.

*A chemical substance secreted by one [[tissue]], an endocrine gland, that produces a specific physiological response on some remote target [[tissue]] or system.

== 文献（引用） ==

== 文献（引用） ==

*[[Anholt_Mackay_2010|Anholt, R. R. H. & Mackay, T. F. C.  2010.  Principles of Behavioral Genetics.  x + 334 pp.  Academic Press, San Diego.]]

*[[Lincoln_Boxshall_Clark_1998|Lincoln, R., Boxshall, G. & Clark, P.  1998.  A Dictionary of Ecology, Evolution and Systematics.  ix + 361 pp.  Cambridge University Press, Cambridge.]]

*[[Sadava_Hillis_Heller_Berenbaum_2011|Sadava, D., Hillis, D. M., Heller, H. C. & Berenbaum, M. R.  2011.  Life: The Science of Biology, 9th ed.  -xliv + 1266 pp.  Sinauer Associates, Inc., Sunderland.]]

*[[Sadava_Hillis_Heller_Berenbaum_2011|Sadava, D., Hillis, D. M., Heller, H. C. & Berenbaum, M. R.  2011.  Life: The Science of Biology, 9th ed.  -xliv + 1266 pp.  Sinauer Associates, Inc., Sunderland.]]