Name of Student: Bal Krishna Maharjan Course: Food Microbiology 17/FA Describe how to isolate and differentiate between molds and yeasts? Answer: Isolation of molds: Isolation of molds can be done in two ways: 1. Direct isolation: Under this different methods can be selected depending upon the nature of molds and need of study. The following are the different direct isolation techniques. a. Direct transfer: Involves simple transfer of a mold from its source to a pure culture‚ usually consists of
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organisms 2. What niche do Protists fill in an ecosystem? Protists have a big role in marine life‚ it serves as housing for many animals and food for many as well. 3. What are the 3 categories of Protists? Animal-like protists plant-like protists and fungus-like protists 4. What are the 4 types of Protozoa and how does each one move? Ciliates : Have hundreds of tiny cilia that move it through water Flagellates : They have flagella which is tail that helps them move. Sporozoans: Sporozoans have no
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the symptoms crest‚ fingernails and/or toenails can and will begin to crumble‚ sometimes ultimately breaking away from the digit’s nail bed. Occasionally‚ as a result of an untreated fungal infection‚ dermatophytids will form. Dermatophytids are fungus-free lesions that most commonly present
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Located in the domain Eukarya‚ the cells of a fungus contain a nucleus and membrane-bound organelles. Similar to human cells‚ the cells of a fungus also have paired chromosomes and are much larger when compared to a prokaryotic cell. Unlike human cells‚ fungi are made of hyphae‚ which are fibrous branching filaments. Fungi also have a cell wall;
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w w ap eP m e tr .X w om .c s er UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS International General Certificate of Secondary Education *9505164189* 0653/03 COMBINED SCIENCE May/June 2007 Paper 3 (Extended) 1 hour 15 minutes Candidates answer on the Question Paper. No Additional Materials are required. READ THESE INSTRUCTIONS FIRST Write your Centre number‚ candidate number and name on all the work you hand in. Write in dark blue or black pen
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So I feel that since it has rained a couple of times this month that this tree collected enough water or moist to make the fungus appear. The leaves on the trees are now yellow‚ orange‚ and red making the timber look really well. While in the timber‚ we heard some bird making a weird sound and we looked around and saw a few wild turkeys. I was actually kind of scared since I
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Mariah Johnson Dr. Beaujot Final: Part 2 14 December 2012 The Columbian Exchange‚ which started mostly after 1492 when Columbus traveled from the Old World to the New World‚ can be defined as the time when various items such as plants‚ technologies and food were carried from the New World to the Old‚ and vice-versa. The potato is a great example of the Columbian Exchange‚ seeing as how it was carried from the New World to the Old World‚ and had a significant impact on Europe‚ as well as other
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H1: Could Your Leaky Basement Be Causing Family Health Problems? There is a dangerous culprit‚ lurking in basements and crawlspaces. It’s called water. During the winter and spring months‚ homes are more susceptible to water damage due to snow melt and heavy rainfall. Homes with foundation cracks are more prone to water damage. As water seeps through cracks‚ it causes them to widen over time. Often‚ these conditions lead to a musty odor throughout the home as well as mold growth. So when it comes
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Odd Thomas 1. Odd Thomas is a simple man with a troubled passed. In the beginning of the book Odd is a hard-working man who works at a cook at a fast food place. He also has a girlfriend‚ who he believes they were destined to be together. One thing about Odd is that he has an unusual gift‚ he sees the dead. In the beginning of the book we learn that he tried to help the dead‚ but he thinks his gift is more of a burden. 2. Over the course of the book we get to learn more about his pass. His father
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The Salem Witch Massacre Do you believe in witches? Well the people of Salem did which ended up killing around 20 people and left the early town in hysteria. Whether you believe the tails of the witch trials of Salem or believe it was true however the causes show that‚ most likely‚ the trials were not work of witches or any magic at all. The first cause is what most people the majority of experts agree on which is the girls who started the hysteria‚ Abigail Williams and Betty Paris‚ were faking
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