full experiment of to observe fungus on bread l
Answers
Answer:
ok then,
Explanation:
1.Take the cotton swabs and run them over areas which have dust, like under a table, bed, or basement.
2.Then rub the dust from cotton swab over the first bread slice.
3.Repeat steps 2 for the other four bread slices.
4.Seal three bread slices inside three transparent sealable bags.
5.Put sticker on the three bags, and write down using a marker on them.
6.So, keep the first sample in a dark closet, second in a corner of the refrigerator where it doesn’t gets disturbed, and the third one in an area of the house which is most of the time brightly lit.
7. Now, take the remaining two samples. Before you seal them in the bags and mark them with sticker add one of the above mentioned five items to them. For example, on the fourth bread sample you can add some salt, while on the fifth you can add 2 tablespoons of water. Keep these two sample in a place where they don’t get disturbed.
Observations
Wear mask and gloves whenever observing the bread mold samples. Make sure you observe the five bread samples every alternate day at a fixed time of the day, say 2 pm. It is important that you observe them every alternate day without fail, and note down your observations in a table. You can note down their physical appearance like color, shape, amount of growth per day, texture, etc. Another column of your table can be observations of the mold under the magnifying glass. If you want, you can take videos or pictures of the mold every alternate day.
You will observe different conclusions for different samples. The mold which was kept in a warm, dark, and moist condition will grow the best. However,
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