{"id":34057,"date":"2018-02-20T23:50:30","date_gmt":"2018-02-20T23:50:30","guid":{"rendered":"https:\/\/writemyessayfree.com\/biology-lab-2"},"modified":"2017-08-16T06:23:09","modified_gmt":"2017-08-16T06:23:09","slug":"biology-lab-2","status":"publish","type":"post","link":"https:\/\/www.benedictsol.com\/blogs\/biology-lab-2\/","title":{"rendered":"Biology Lab"},"content":{"rendered":"<div class=\"the_content_wrapper\">\n<p>Biology Lab<\/p>\n<p>Fill in the table below with the results from the monosaccharide test experiment, and your conclusions based on those results.<br \/> Results Monosaccharide Test<br \/> Solution Initial Color Color with Benedict\u2019s Solution Color After Heating Monosaccharide?<br \/> glucose solution<br \/> water<br \/> sucrose solution<br \/> fructose solution<br \/> Benedict\u2019s solution is added to white grape juice and heated. The color changes from blue to orange. Based on this result, what biological molecules are present in the <\/p>\n<p>white grape juice?<\/p>\n<p>Benedict\u2019s solution can be used to distinguish between monosaccharides and disaccharides. Why?<\/p>\n<p>Benedict\u2019s solution cannot be used to distinguish between two monosaccharides. Why?<\/p>\n<p>Experiment 2: Starch Test<br \/> Fill in the table below with the results from the starch test experiment.<br \/> Results Starch Test<br \/> Solution Initial Color Color with Iodine Solution<br \/> starch solution<br \/> water<br \/> Iodine solution is added to a chocolate chip cookie solution. The color changes to purple. Based on this result, what biological molecules are present in the chocolate <\/p>\n<p>chip cookie solution?<\/p>\n<p>What is the relationship between monosaccharides and starches?<\/p>\n<p>Experiment 3: Lipid Test<br \/> Fill in the table below with the results from the lipids test experiment.<br \/> Results Lipids Test<br \/> Solution Initial Color Color with Sudan Solution<br \/> corn Oil<br \/> water<br \/> What results would you expect from a sudan test of chicken soup?<\/p>\n<p>What is the size difference between fat polymers and starch and protein polymers?<\/p>\n<p>Experiment 4: Protein and Peptides Test<br \/> Fill in the table below with the results from the protein and peptides test experiment..<br \/> Results Protein and Peptides Test<br \/> Solution Initial Color Color with Biuret Solution<br \/> egg albumin solution<br \/> egg albumin solution plus HCl plus pepsin<br \/> water<br \/> What could account for the differences (if any) between the results for the Biuret test for the egg whites with HCl and pepsin versus the egg whites alone?<\/p>\n<p>What results would you expect from a biuret test of chicken soup?<\/p>\n<p>Experiment 5: Food Contents Test<br \/> Fill in the table below with the results from the food experiment.<br \/> Results Food Test<br \/> Food Reducing sugars Starch Lipids Protein<br \/> potato juice<br \/> onion juice<br \/> whole milk<br \/> skim milk<br \/> Although we consider it non-fat, skim milk actually has very low levels of lipids. Therefore, it should test positive with Sudan solution. Why is the Sudan test for <\/p>\n<p>skim milk negative?<\/p>\n<p>Lactose is a sugar, so why isn\u2019t milk positive for the Benedict\u2019s test?<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Biology Lab Fill in the table below with the results from the monosaccharide test experiment, and your conclusions based on those results. Results Monosaccharide Test Solution Initial Color Color with Benedict\u2019s Solution Color After Heating Monosaccharide? glucose solution water sucrose <a href=\"https:\/\/www.benedictsol.com\/blogs\/biology-lab-2\/\" class=\"read-more\">Read More &#8230;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-34057","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/posts\/34057","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/comments?post=34057"}],"version-history":[{"count":0,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/posts\/34057\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/media?parent=34057"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/categories?post=34057"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/tags?post=34057"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}