Does anyone know how to do this lab?

Step 1: Select a food item that has at least $1 \mathrm{gram}$ of each macronutrient.

 

On the same document that will contain the rest of the steps completed, provide two images: the first image should display the name of the food item with a clearly visible view of the student's name attached (or written) somewhere on the food container (post-it notes should suffice as long as the name is clearly visible), and the second image should display the nutritional data (total calories and grams of carbohydrates, lipids and protein at a minimum) of the food from the same container.

 

The images are to NOT originate from the web, the student is to actually possess the food item and take an image of it. Do NOT insert text into the picture, actually use a writing utensil and either write on the food container, or use a sticky note (do not cover the important information, such as the name of the food item, or the food label).

 

Step 2: Identify the total number of grams of carbohydrates, lipids, and proteins per serving of the food

 

Step 3: Multiply the grams for each macronutrient by the appropriate caloric value; these are the "per serving" values. Add these values to obtain the calories per serving.

 

Do not use the calories provided on the label as a calculated answer without demonstrating that the values on the food label indeed calculates to the value provided. This will be considered wrong as the point of the exercise is to analyze the total caloric count utilizing the values given per macronutrient on the nutrition label.

 

Step 4: Multiply the "per serving" values obtained above by the total number of servings that is typically consumed when eating this food in one meal. If only one serving of the food is consumed, demonstrate this, do not simply think that one should presume this. Provide the total at the end.

 

Step 5: Compare the calculated value of the total kcals consumed to the value provided on the label multiplied by the same serving size. Note if there is a caloric difference.

 

Step 6: Briefly (two to three sentences will suffice) discuss the potential future of this food being consumed after analyzing its caloric information, and why it will still be a part of the diet, or why it will be omitted.

 

I need a 5 paragraph lab report completed with this information. Asap.

After having studied Circulation/Respiration and Digestion, it will be very important for us to look at and put into practice one important aspect of the thread that ties these three aspects in terms of one of the elements known as the DIVERSITY OF MICROBES.

=>> > As you prepare to complete this lab and ready to write your final report, ensure that you are able to answer the following questions and incorporate your answers/responses in the specific sections of your written lab report

(1) What is aseptic technique?

(2) What are microbes?

(3) What media is being used in the lab?

(4) What inoculum is used in the lab?

(5) Why was a control used for this experiment?

(6) How will you store your agar plates?

First paragraph Must include background information for the lab, objective (s) of the lab relation to the class materials.

Second paragraph is about Relevant materials and methods used, Steps used to carry out the lab, Measurements taken

Third paragraph must have Record of all the results obtained, Tables, graphs, pictures, drawings, Other observations relevant to the label exercise.

Fourth paragraph must Explanation of all results in relation to the objective of the lab, Interpretation of the data lab according to the data collected or observations make or taken during the lab.

Fifth paragraph must be a Summary of your findings and the interpretations of the data in relation to the objectives or aim of the lab and relationship to the class topic, etc. Recommendations, if any.

Hi! Do you know how I can save your 377 notes as a pdf? :)

Grade 9 Science – Lab Safety & Equipment Woksheet

Part A: Highlight ‘T’ for TRUE OR ‘F’ for FALSE for each of the following questions. (K - 35)

1. T F Broken glassware should be swept up immediately and placed in the garbage bin.
2. T F Eyeglasses or contact lenses are an acceptable substitute for googles during an experiment.
3. T F If you arrive at class to find a spilled liquid on your desk, you should assume it is water and wipe
 it up with paper towels.
4. T F Students with long hair must tie it back when using Bunsen burners.
5. T F If you take too much of the chemicals needed for an experiment, put it back into the container you
 got it from.
6. T F Class B fires are those related to electrical equipment.
7. T F Discard all solid waste by rinsing it down the sink.
8. T F You may consume food and drinks during a lab, as long as it is kept at a safe distance from
 chemicals.
9. T F If asked to detect the odour of a chemical in the lab, the student should inhale a deep breath of the
 chemical.
10. T F If your clothing were to catch on fire, your first step should be to STOP, DROP and ROLL.
11. T F When using a fire extinguisher, aim at the top of the fire. The chemical in the extinguisher will
 fall and put out the flames.
12. T F When heating chemicals in a test tube, heat from the bottom up, aiming the test tube at the
 ceiling, and keep the test tube still.
13. T F It is ok to take off my safety goggles if it’s just for a second while I write something down.
14. T F If any chemical makes contact with your eye, wash it immediately at the eyewash station for
 fifteen minutes. If you should spill chemicals on your skin, place the affected area under water
 immediately.
15. T F Always read through each activity before you begin.
16. T F If you are unsure about any part of the procedure for an experiment, you should figure it out
 yourself. Asking the teacher for clarification will result in a lower mark due to lack of preparation.
17. T F It is acceptable to sit during very long experiments.
18. T F It is ok if I don’t know where the lab safety equipment is since I can just ask someone later.
19. T F Be sure to tell your teacher about any accident, broken equipment, or injury that occurs during
 class; no matter how minor.
20. T F When working with chemicals, keep pens and pencils away from your mouth.
21. T F In warmer months, it is acceptable to wear sandals during an experiment.
22. T F Determine whether your equipment is cool enough to disassemble by placing the back of your
 hand near it.
23. T F Loose-fitting, long-sleeved shirts should be worn during experiments to protect your arms from
 burns and chemical splashes.
24. T F If you must retrieve materials during a lab, it is acceptable to leave your Bunsen burner unattended
 as long as it is set to a yellow flame.
25. T F To avoid an injury when heating materials, always place a stopper or tight-fitting lid on the
 container being heated.
26. T F If a student uses the last of the chemicals in an experiment, it is their responsibility to go into the
 storeroom to retrieve an additional quantity of that chemical.
27. T F Always leave your work area clean and dry before leaving the lab and make sure equipment and
 glassware is returned clean to its proper place.
28. T F Horseplay is O.K. during a lab as long as no one is getting hurt.
29. T F It is never advisable to place a thermometer in an open flame.
30. T F To cool hot glassware, run cold water over it.
31. T F Class A fires can be extinguished with water.
32. T F Class D fires must be extinguished with water.
33. T F Keep equipment away from the edge of the lab bench.
34. T F If your eye itches while you are working with chemicals, you should rub it with your hands.
35. T F WHMIS stands for warning hazardous materials information symbols.