Producers absorb the energy from the sun and the energy gets transferred via consumption in this order producers ->primary consumers -> secondary consumers -> tertiary consumers
<span>90% of elders are independent and community dwelling at any given moment, half of them will need nursing-home care at some point, usually for less than a month as they recuperate from hospitalization.</span>
Just getting points. sorry, not that far in science!
Fast Food often contains more sodium, carbs and sugar counts than most home cooked or healthy meals. For kids whos parents are on a budget, fast food is the often option for meals, causing calorie counts to build up, eventually turning into stages of obesity. The average child calorie intake is between 1,600-2,500 per day. It is also recommended that children under age 18 should refrain from sodium counts higher than 2,200 per day. For one meal at McDonalds, to get a cheeseburger, fries and a coca-cola beverage, you are looking at around 1,100 calories and 1,200 mg of sodium. If the child eats this two times a day, the total calorie count would be above the national average, therefore causing the child to gain weight off the extra calories.
Answer:
This question lacks options, options are: a. beta-D-fructofuranose b. amylose c. uronic acid d. N- acetylglucosamine. The correct answers are c and d.
Explanation:
Glycosaminoglycans are very long, unbranched polysaccharides, made up of repeating units of disaccharides. One of the disaccharides is always an amino sugar, which can be N- acetylglucosamine. The other is uronic acid (it can be iduronic acid or glucuronic acid and is often sulfated at position 2). The amino sugar is usually sulfated and the rest of the sugars have carboxyl groups, which give the structure a negative charge, which attracts a large amount of cations such as sodium. Glycosaminoglycans are often covalently bound to proteins to form proteoglycans. Hyaluronic acid is the only glycosaminoglycan that does not form protein bonds and does not have sulfate groups in its structure.
