1. What is light intensity? What is hue? What is chroma? Use the male cardinal as an example for each concept. Why is chroma especially important to the male cardinal? a. Intensity: how bright‚ how many photons hitting it hue: what domain of frequency chroma: how "pure" or saturated color is. Male cardinals use light to attract females 2. A colleague sends you a newly discovered marine fish species that is bright yellow with red accents. However‚ he forgot to tell you where the species
Premium Classical conditioning Operant conditioning Behaviorism
hand‚ Russell et al applied female donor’s underarm sweat which has been combined with alcohol to the upper lips of female participants. The menstrual cycles of the participants began to synchronises therefore suggesting that pheromones act as exogenous zeitgebers. Pheromones are biological substances similar to hormones but are secreted into the air and then transmitted to other animals of the same species‚ or in this case humans‚ before being absorbed into their bloodstream. However‚ despite the
Premium Menstrual cycle
References: Aldrich‚ J. R.‚ J. E. Oliver‚ W. R. Lusby‚ J. P. Kochansky and J. A. Lockwood. 1987. Pheromone strains of the cosmopolitan pest‚ Nezara viridula (Heteroptera: Pentatomidae). J. Exp. Zool. 244: 171-175. Booth‚ C. L. 1990a. Evolutionary significance of ontogenetic colour change in animals. Biol. J. Linn. Soc. 40: 125-163. Booth‚ C. L. 1990b
Free Reproduction Sex Male
International Journal of Networks and Communications 2013‚ 3(1): 1-11 DOI: 10.5923/j.ijnc.20130301.01 Analysis of Routing Protocols in AD HOC and Sensor Wireless Networks Based on Swarm Intelligence Zulfiqar Ali‚ Waseem Shahzad* National University of Computer & Emerging Science‚ Islamabad‚ Pakistan Abstract There are various bio inspired and evolutionary approaches including genetic programming (GP)‚ Neural Network‚ Evo lutionary programming (EP) exp loited for routing optimizat ion in
Premium Routing Routing protocol Computer network
Research shows that lemongrass oil has anti-fungal properties.Despite its ability to repel insects‚ its oil is commonly utilized as a "lure" to attract honey bees. "Lemongrass works conveniently as well as the pheromone created by the honeybee’s nasonov gland‚ also known as attractant pheromones. Because of this‚ lemongrass oil can be used as a lure when trapping swarms or attempting to draw the attention of hived bees." Cymbopogon citratus from the Philippines‚ where it is locally known as tanglad
Premium
(Baumeister and Bushman 47-54) First‚ in the area of communication‚ social animals do communicate with each other‚ but often this is done in the form of sounds‚ smells or specific movements. Some examples of this are the release of pheromones to send messages to others. Pheromones play an important part in reproduction and other social behavior. They are used by many animals‚ including insects‚ wolves‚ deer‚ and even humans! Another example of this communication is shown in Bees. The scout bee will dance
Premium Insect Sociology Psychology
They have a keen sense of olfaction (not going to lie‚ didn’t know the word olfaction until I took this class) and can smell pheromones and other scents in their environment. The most fascinating trait of platypus communication however‚ is their bill. The bill of a platypus actually has little receptors that can sense slight electricity. This allows them to communicate with their
Premium Human Communication Mammal
An overview of the nervous and endocrine systems‚ their functions and how together they regulate homeostasis The endocrine system is the internal system of the body that deals with chemical communication by means of hormones‚ the ductless glands that secrete the hormones‚ and those target cells that respond to hormones. The endocrine system functions in maintaining the basic functions of the body ranging from metabolism to growth. The endocrine system functions in long term behavior and works
Premium Hormone Signal transduction Endocrine system
Pigeonpea [Cajanus cajan (L.) Millsp.] is a perennial legume from the family Fabaceae. It is known by various names‚ such as red gram and cognomen (English)‚ tur and arhar (Hindi)‚ it is also known by more than 350 dialect names‚ and is grown primarily as a food crop. Since its domestication in India at least 3‚500 years ago‚ its seeds became a common food grain in Asia‚ Africa and Latin America. The crop ranks fourth in importance as edible legume in the world. It is the second most important pulse
Premium Crambidae Pea Agriculture
DIVINE WORD COLLEGE OF LEGAZPI WASHINGTON DRIVE LEGAZPI CITY CITRONELLA CANDLE (AN INVESTIGATORY PROJECT) Submitted by: Alliah Veron Navea (G-7 St. Agnes) Submitted to: Abstract: TABLE OF CONTENTS: Introduction: A. Background of the study B. Statement of the problem The study aspired primarily‚ to search for alternative ways of utilizing the common backyard plant
Premium