All of the following agars are selective and/or differential, Except: Group of answer choices Mannitol salt agar MacConkey agar Eosin methylene blue agar phenylethyl alcohol agar Nutrient agar
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- The following are microbial products. Beside each product, identify the microorganisms producing it and briefly describe the function of the product. MSG yoghurt vinegar penicillin amylase glucose isomeraseg. proteases Taq polymerase Thermostable galactosidase thermostable DNA ligaseCharacterize each feedstuff according to color, texture, particle size, and shape. FEEDSTUFF COLOR TEXTURE PARTICLE SIZE SHAPE A. Feed supplements Dicalcium phosphate Limestone Oyster shell Salt Cobalt Zinc Vitamin B1 Vitamin B2 Vitamin C Vitamin A Palmitate powder Colors – yellow, white, slightly yellow, brown, dark brown, reddish brown, brown to golden brown, reddish black, light tan, light brown, grayish brown, off-white, beige, greenish brown, bright yellow, light yellow, golden yellow, yellowish brown, yellowish white, cream, clear liquid, dark yellow, pale yellow, off-white, green, graying green, speckled, black. Texture – fine, coarse, smooth, rough Particle size – fine, powdery, dusty, gritty, or absolute size (e.g. mm) Shape – spindle, tooth-shape, flaky, rounded, oval, blunt.The following is a Mannitol Salt Agar plate. What does the yellow color on the right side of this plate indicate? TAW ASM's MicrobeLibrary Ⓒ Reynolds tolerance of the salt mannitol metabolism tolerance of the dyes and chemicals in the agar lactose metabolism
- Explain the following functional properties indicating the macronutrients which exhibits such functionalities and how they can be applied in food product development. dextrinisation caramelisation preserving gelation denaturation coagulation shortening plasticity aeration retention of moisture gelatinisationThe following are microbial products. Beside each product, identify the microorganisms producing it and briefly describe the function of the product. penicillin amylase glucose isomeraseg. proteases Taq polymerase Thermostable galactosidase thermostable DNA ligaseThe following is a picture of Eosin Methylene Blue Agar. What does the green shimmer on this plate indicate? ASM MicrobeLibrary.org © Cheeptham CON LASZAMSAL lactose metabolism Otolerance of the dyes and chemicals in the media tolerance of the salt mannitol metabolism
- Good sources of beta-carotene include all of the following except winter squash cantaloupe whole grain pasta carrotsWhich of the following is true if a product is a good source of whole grain? the ingredients list should list a whole grain as the first ingredient (e.g. 100% whole grain) if a whole grain is listed first, it should not be followed by a bunch of refined grains such as enriched flour. all of the above none of the above.In which of the following foods are microorganisms involved in their production? O Coffee Chocolate O Olives Cheese All of the options
- Using the IFIC and FDA resource guide, describe the purpose of each ingredient that is in the food product Whole grain oats Sugar Canola oil Rice flour Honey Brown sugar syrup Salt Baking soda Soy lecithin Natural flavorThe following ingredient list represents which type of growth media? Beef extract 1.5 g Yeast extract 3.0 g Peptone 6.0 g Glucose 1.0 g Agar 15.0 g water 1000 ml pH 6.6The topic is about reducing and non redusing sugar (carbohydrates)