what experiment can be carried out in school to show why mold grows on bread? list the materials and procedures please
Answers
Answer:
Explanation:
A piece of bread kept under moisture and high temperature develops mold on its surface.
Materials Needed
Water
Slice of bread
Plastic zipper bag
Marker
Masking tape
Procedure
Sprinkle water on the slice of bread.
Put the bread in the plastic bag and zip it.
Use the tape to secure it further.
Write today’s date on the tape with the marker.
Leave the bag undisturbed for 7 days in a warm place outside the house.
Track the growth of the mold by checking the sample every day. Collect data in the notebook on the size and color of the colony. You can also take a photograph of the bread each day.
In the end, throw away the bag with the moldy bread without consumption or inhalation near it.
Answer:
Many people tend to find mold growing on bread disgusting. But, did you know that mold is also one of nature’s cleansers, that breaks down dead organic materials and recycles these nutrients back to the soil, which makes it essential for the ecosystem?
Mold is a type of fungi, which grows on any plant or animal material. Mushrooms and toadstools are a type of fungi. Mold grows on food and other organic matter, and thus, breaks it down into slime by which it extracts nutrient for its growth. This is many times studied in school with a simple experiment.