INTEGUMENTARY SYSTEM FUNCTIONS 1. Covering and protection 2. Secretion (cutaneous gland) 3. Excretion of metabolic wastes (cutaneous gland) 4. Sensation (presence of nerve endings and tacticle) 5. Respiration – in frog 6. Absorption – in frog 7. Regulation of body temperature HOMOIOTHERMOUS ANIMALS- warm blooded animals or those with regulated body temperature because of their heat-conserving body. POIKILOTHERMOUS ANIMALS - cold blooded animals whose body temperature closely follows
Premium Muscle Digestion Stomach
Effectiveness of Leucaena leucocephala (Ipil-Ipil) seeds as a shoe polisher as perceived by the Grade 9-Pilot of Sumulong Memorial High School SY: 2014-2015 Related Readings Leucaena leucocephala is widely grown as an agroforestry species in tropical regions. In the 1970s and 1980s the tree was very widely planted as a forage tree legume and seen as a solution to many tropical agriculture problems as it was fast growing‚ nitrogen fixing‚ fairly drought tolerent and could be used for fodder‚ shading
Premium Amino acid Seed Legume
Environmental Engineering Course Description: Ecological framework of sustainable development; pollution environments: water‚ air‚ and solid; waste treatment processes‚ disposal‚ and management; government legislation‚ rules and regulation related to the environment and waste management; and environmental management s...ystem. Pre requisite: General Chemistry Course outline: 1 Ecological Concepts 1.1 Introduction to Environmental Engineering 1.2 Ecology of life 1.3 Biogeochemichal
Premium Ecology Environment Environmental science
Biology IB Study Guide 1: Communities and Ecosystems 5.1 Communities and Ecosystems (Core) 5. 1. 1 Define species‚ habitat‚ population‚ community‚ ecosystem‚ and ecology. Species – A species is a group of organisms with similar characteristics‚ which can interbreed and produce viable‚ fertile offspring. Habitat – A habitat is the environment in which a species normally lives or the location of a living organism. Population – A population is a group of organisms of the same species‚ who
Premium Ecology Trophic level Ecosystem
Ukraine is one of the largest countries of Eastern Europe. Ukraine occupies an area of 603‚700 square kilometres. Its territory stretches for 893 kilometres from north to south and for 1‚316 kilometres from east to west. It has state borders with Russia‚ Belarus and Moldova. It also borders on Poland‚ Czehia‚ Slovakia‚ Hungary and Romania. In the south it is washed by the Black and the Azov Seas. The major part of Ukraine is flat and only 5 % of it is mountainous. The two mountainous areas in
Premium Ukraine
Week 6 Pre-Test Question 1 Which of the following statements is false? e. Motor vehicles are second only to industry as a source of air pollution in the U.S. Question 2 It is risky for companies to invest in renewable energy because: d. Subsidies and tax breaks have to be renewed by the government every few years. Question 3 Which three states in the USA have the potential to provide enough usable wind power to supply the entire country’s electricity needs? b. North Dakota‚
Premium Water Energy
Himachal Pradesh (Hindi: हिमाचल प्रदेश [ɦɪmaːtʃəl prəd̪eːʃ] ( listen)) is a state in Northern India. It is spread over 21‚495 sq mi (55‚670 km2)‚[3] and is bordered by Jammu and Kashmir on the north‚ Punjab on the west and south-west‚ Haryana and Uttarakhand on the south-east and by the Tibet Autonomous Region on the east. Himachal Pradesh is famous for its abundant natural beauty.[4] After the war between Nepal and Britain‚ also known as the Anglo-Gorkha War (1814–1816)‚ the British colonial
Premium Himachal Pradesh
Sandalwood is the name of a class of fragrant woods from trees in the genus Santalum. The woods are heavy‚ yellow‚ and fine-grained‚ and unlike many other aromatic woods they retain their fragrance for decades. As well as using the harvested and cut wood‚ essential oils are also extracted from the woods for use. Both the wood and the oil produce a distinctive fragrance that has been highly valued for centuries. Consequently‚ the slow-growing trees have been overharvested in many areasThe sandal tree
Premium Bamboo Wood
SOLAR TREES In modern days the use of non renewable resources is being a major part of lab works. There are different types in these sources‚ but the utilization of them is must. In an age of global concern for escalating fossil fuel prices‚ energy security and CO2 emissions‚ a fervent demand for sustainable energy sources endures. In apt response to this critical issue‚ a renewable alternative energy innovation is receiving wide spread interest and attention. Hence the development
Premium Wind power Nuclear power Alternative energy
Soil conservation includes all such measures which protect the soil from erosion and restore its fertility. These measures are of two types-(a) small measures to check soil erosion at local or even individual level‚ and (b) large measures at government level involving larger area and heavy investment. (a) Small Measures-These include afforestation‚ regularised land strip cultivation or contour farming or terrace farming in hilly areas‚ use of stubble mulch system‚ increasing cohesiveness of the
Premium Agriculture Erosion Soil