Planning Introduction Stomata are pores on the bottom of leaves of vascular plants. The function of stomata is to allow gaseous exchange (transpiration) between the plant and the external environment (see diagrams below). This process is carried out by the plant‚ which controls the opening and closing of stomata via the guard cells. The more stomata a leaf contains the greater the rate of gas exchange and the less water it will be able to accumulate. Stomatal pores are formed between
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Australian Ectotherms and Endotherms- temperature regulation Part A :Types of Temperature regulation 1. Write down the meaning of the terms endotherm and ectotherm. Consult a textbook if necessary. a. endotherm Endotherms are animals that can maintain a constant internal body temperature. For instance mammals and birds are true endotherms that can maintain a constant internal body temperature b. ectotherm Ectotherms are animals that are not able to regulate their body temperature or in simple
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Male System The structure and function of the human male reproductive system‚ is very similar to that of many other mammals. The male system is designed to make sperm or male gametes and is adapted to provide for the delivery of these gametes to the female to allow for fertilization. Male Reproductive System Male Reproductive System Structures 1. testes -- produces sperm and the hormone testosterone 2. scrotum -- pouch enclosing the testes keeping the sperm at an optimum temperature
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Associate Program Material Diversity Worksheet Answer each question in 50 to 150 words. Provide citations for all the sources you use. 1. What is diversity? Why is diversity valued? Diversity is the variety of racial‚ ethnic‚ religious‚ and gender groups in America. Diversity is valued in the United States because is our primary source of our success and strength as a nation. (Down to Earth Sociology‚ James M. Henslin‚ 2007). America is made of people of every race‚ from every land and
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Associate Program Material Diversity Worksheet Answer each question in 50 to 150 words. Provide citations for all the sources you use. 1. What is diversity? Why is diversity valued? In the Queensborough Community College Website‚ it says “The concept of diversity encompasses acceptance and respect. It means understanding that each individual is unique‚ and recognizing our individual differences. These can be along the dimensions of race‚ ethnicity‚ gender‚ sexual orientation‚ socio-economic
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LLAssociate Program Material Discrimination Worksheet Write a 100- to 200-word response to each of the following questions. Provide citations for all the sources you use. • What is discrimination? How is discrimination different from prejudice and stereotyping? Discrimination is unfair treatment to different categories of people based on many things including race‚ religion‚ culture‚ orientation‚ and so on. Prejudice is‚ in my terms‚ judging someone without actually knowing
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Associate Program Material Prokaryotic and Eukaryotic Cells Worksheet Provide a list describing at least three differences between prokaryotic and eukaryotic cells: 1. While Prokaryotes contain just one copy of each gene‚ eukaryotic cells have two. For such reason‚ prokaryotes are known as haploid and eukaryotic as diploid. 2. While Prokaryotes see some nonessential genes being encoded into extra-chromosomal plasmids‚ such activity is typically absent in Eukaryotic cells. 3. The own way
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JOHN BAPST HIGH SCHOOL NAME : Luis Adrian Vega Alvarez PERIOD: 5 COURSE : Junior 1. Background 1.1. One of the most vigorously debated topics on Earth is the issue of climate change‚ and the National Environmental Satellite‚ Data‚ and Information Service (NESDIS) data centers are central to answering some of the most pressing global change questions that remain unresolved. The National Climatic Data Center contains the instrumental and paleoclimatic records that can precisely
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(EUBACTERIA) Bacteria (singular: bacterium) constitute a large domain of prokaryotic microorganisms. Typically a few micrometres in length‚ bacteria have a wide range of shapes‚ ranging from spheres to rods and spirals. Bacteria were among the first life forms to appear on Earth‚ and are present in most habitats on the planet‚ growing in soil‚ water‚ acidic hot springs‚ radioactive waste‚ and deep in the Earth’s crust‚ as well as in organic matter and the live bodies of plants and animals‚ providing
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------------------------------------------------- Associate Program Material Discrimination Worksheet Write a 100- to 200-word response to each of the following questions. Provide citations for all the sources you use. * What is discrimination? How is discrimination different from prejudice and stereotyping? Schaefer (2012) defines discrimination as “the denial of opportunities and equal rights to individuals and groups because of prejudice or for other arbitrary reasons” (p.
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