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Twinning In Cattle

... agriculture. The reason for this large impact at this time is the fact that the occurrences are limited. However, many producers have a vision that twinning can be more than a once in a blue moon occurrence. These producers see twinning as a way to dramatically increase their yield per calving season. Producers will increase their income due to more weight per year per cow. It is necessary ;however, that the producer be well educated on how to handle twinning, in order for it to be successful for them. Many agencies see twinning as an econo ...

Number of words: 2067 | Number of pages: 8

Hypnosis 2

... history of the art of Hypnosis and what it is. Hypnosis is the term for a state of the body where the mind is subconsciously active but the conscious mind and the body are in a sleep like state (although many consider it sleep, it actually isn’t) (Hunter). The change in these states is from “Beta” into “Alpha”. Beta and Alpha are different terms used to describe the brain waves given off during these states. When the subconscious (subcon) or “Alpha” mind is responding, different commands, or sugge ...

Number of words: 1809 | Number of pages: 7

Cancer 4

... of a larger class known as neoplasms. Neoplasms do not fully comply with the parts of the cell that control the growth and functions of the cell. These cells eventually become abnormal growths and can be recognized as not normal tissue. These traits are passed down as the cell reproduces therefore spreading the cancer. Neoplasms are generally classified into two groups: malignant and benign. Malignant tumors, or abnormal tissue, grow more rapidly than benign tissue and they invade normal tissue. Benign tissue is structured similar to normal ...

Number of words: 1512 | Number of pages: 6

Water Biomes

... America and Europe. In eastern North America the low marsh is dominated by a single species, salt-marsh cordgrass. The high marsh consists of a short cordgrass called hay, spike grass, and glasswort. Glasswort is the dominant plant of Pacific Coast salt marshes. Freshwater marshes provide nesting and wintering habitats for waterfowl and shorebirds, muskrats, frogs, and many aquatic insects. Salt marshes are wintering grounds for snow geese and ducks, a nesting habitat for herons and rails, and a source of nutrients for estuarine waters ...

Number of words: 767 | Number of pages: 3

Hepatitis B Virus

... genome has four genes: pol, env, pre-core and X that respectively encode the viral DNA-polymerase, envelope protein, pre-core protein (which is processed to viral capsid) and protein X. The function of protein X is not clear but it may be involved in the activation of host cell genes and the development of cancer. Hepatitis B is a serious public health problem that affects people of all ages in the United States and around the world. Each year, more than 240,000 people contract hepatitis B in the United States. A highly infectious virus that ...

Number of words: 247 | Number of pages: 1

Apollo 4

... a bank of television monitors, listening to the crew radio channel and watching various televisions for important activity. Inside the Apollo 4 there was a metal door with a sharp edge. Each time the door was open and shut, it scraped against an environmental control unit wire. The repeated abrasion had exposed two tiny sections of wire. A spark alone would not cause a fire, but just below the cuts in the cable was a length of aluminum tubing, which took a ninety-degree turn. There were hundreds of these turns in the whole capsule. The al ...

Number of words: 1112 | Number of pages: 5

Lime Disease

... the outer membrane are located on plasmids which allows the organism to make antigenic changes in these proteins. When a borrelia cell attaches to its host, the whole outer membrane moves to one end of the cylinder, which is called capping to patching1. B. burgdorferi do not live in water, soil, or plants. Borrelia grow slowly compared to most bacteria. They elongate for 12 to 24 hours before dividing into two cells. B. burgdorferi is approximately 20 to um long and 0.2 to 0.25 um wide, with 7 to 11 flagella. More than 30 proteins ...

Number of words: 916 | Number of pages: 4

Landfills: A Growing Menace

... in the world. It sports an elevation of 155 feet, an estimated mass of 100 million tons, and a volume of 2.9 billion cubic feet. In total acreage, it is equal to 16,000 baseball diamonds [Miller 526]. By the year 2005, when the landfill is projected to close, its elevation will reach 505 feet above sea level, making it the highest point along the Eastern Seaboard, from Florida to Maine. At that height, the mound will constitute a hazard to air traffic at Newark airport [Rathje 3-4]. The area now encompassed by the Fresh Kills (Kills is ...

Number of words: 1514 | Number of pages: 6

The Atom

... they were lighter than the lightest known kind of matter and identical regardless of the kind of matter they were born from, it followed that they must be some basic constituent part of matter, and if they were a part, then there must be a whole. The real, physical electron implied a real, physical atom: the particulate theory of matter was therefore justified for the first time convincingly by physical experiment. They sang success at the annual Cavendish dinner. Armed with the electron, and knowing from other experiment that what was ...

Number of words: 1577 | Number of pages: 6

The Greenhouse Effect

... heat in the earth's atmosphere increasing the temperature. Experts predict that a possible result of the greenhouse effect will be that the world's oceans will rise a possible 1 to 4 feet. Temperatures are expected to rise causing more rain in some places and less in others. Another provider to the greenhouse effect is the use of CFCs. CFCs, or chlorofluorocarbon, are used in making plastics and in aerosol spray cans, refrigerants, air conditioners, and similar objects. Like carbon dioxide, the CFCs are trapping more heat in the earth's ...

Number of words: 424 | Number of pages: 2

Attention Deficit Hyperactivity Disorder

... this interpretation: “ (a) chronic, neurologically based syndrome, characterized by any or all of three types of behavior: hyperactivity, distractibility, and impulsivity. Unlike similar behaviors caused by emotional problems or anxiety, ADHD does not fluctuate with emotional states.” About 1-3% of the school aged population has the full ADHD syndrome, without symptoms of other disorders. Another 5-10% have partial ADHD syndrome with one or more other problems, such as anxiety or depression.(CHADD) Gender and age affect the ...

Number of words: 1388 | Number of pages: 6

Genetic Engineering -

... His work also confirms that the genes determining these traits reside on chromosomes. It continuos until 1997 when researchers at Scotland’s Roslin Institute, led by embryologist Lan Wilmut, reported that they cloned a sheep-named Dolly-from the cell of an adult ewe. The next goal of scientists is to sequence all human DNA by 2003, the Human Genome Projects current target date (Lemonick 46). But we should use genetic engineering in a proper way. Our goal should be to find areas where it is needed rather than try to misuse it for pe ...

Number of words: 980 | Number of pages: 4

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