Chili Pepper (Capsicum annuum) leaves and Orange (Citrus sinensis) peelings. Background of the Study There are two aspects of economic problems caused by insects such as the termites. One concern to the health of humans. The other one concerns the cost of the attempt to prevent or control such production losses. Termites are a constant threat to houses. Insects killing agents is created which is called insecticide. Hence‚ the purpose of this research is to produce an eco- friendly and safer pesticide
Premium Fruit Citrus Orange
Origin of Eukaryotes * The origin of eukaryotes is important to understand the origin of modern complex cells. There are three main separate theories that hypothesize the origins: the three-domain system‚ eocyte theory‚ and endosymbiosis. Each one have there own merits and evidence supporting. These theories suggest the evolution of cells from the most primitive prokaryotes‚ unicellular organism having cells lacking membrane-bound nuclei‚ to the most complex eukaryotes‚ single or multicellular
Premium Bacteria Eukaryote Archaea
practice goes beyond animal instinct. Another highly developed practice is terminating’. Chimps carefully choose the right kind of twig to probe the termite hills with. They modify the twig by peeling off the bark to expose the sticky surface. Then they dig holes with their fingers‚ stick the twig in and fish around until the have enough termites on their twig to have a meal. Terminating takes time‚ and
Free Primate Human Ape
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
numerous mahogany trees planted throughout the city for this purpose. The termites are a group of eusocial insects. Termites mostly feed on dead plant material‚ generally in the form of wood‚ leaf litter‚ soil‚ or animal dung‚ and about 10% of the estimated 4‚000 species (about 2‚600 taxonomically known) are economically significant as pests that can cause serious structural damage to buildings‚ crops or plantation forests. Termites are major detritivores‚ particularly in the subtropical and tropical
Premium Plant Wood Leaf
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
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
sticks and stalks in order to get at a favorite snack—termites. To make and use a termite tool‚ a chimp first selects just the right stalk or twig. He trims and shapes the stick‚ then finds the entrance to a termite mound. While inserting the stick carefully into the entrance‚ the chimpanzee turns it skillfully to fit the inner tunnels. The chimp attracts the insects by shaking the twig. Then it pulls the tool out without scraping off any termites. Finally‚
Premium Photosynthesis Abraham Lincoln Oxygen
then closes down like a shell to protect them. Ants and Termites. Ants live together in large colonies and often make nest underground. The ant hill is full of passages and separate cells for eggs and food. Worker ants build the nests‚ gather food and look after the larvae that hatch from the eggs‚ until they turn into young ants. Termites are ant-like insects. They build huge mounds of earth from grains of soil. Inside live millions of termites in tunnels and chambers. Some mounds are over eight metres
Free Insect Lepidoptera