Take a piece of bread slice. Sprinkle some water on it. Keep this in moist, warm place for 2-3 days. Observe it after 2-3 days. Answer the following questions based on the above information. a) What type of organism start to grow on the bread? b) What is the mode of nutrition of that organism? c) How does such organism suddenly appear on the bread?
Answers
Answer:
Butterfly is classified as.. * Chordate Non_cordate
What type of organism start to grow on the bread?
Several species of molds – identified as “bread molds” – grow on bread. They form when mold spores find their way onto the surface of the bread. Mold is a fungus that eats the organic compounds found in bread and other foods. Penicillium, Cladosporium and black bread mold are three common bread molds.
What is the mode of nutrition of that organism?
The mode of nutrition in which organisms make food themselves from simple substances is called autotrophic (auto = self; trophos = nourishment) nutrition. Therefore, plants are called autotrophs. Animals and most other organisms take in food prepared by plants. They are called heterotrophs (heteros = other).
c) How does such organism suddenly appear on the bread?
Today, we take many things in science for granted. Many experiments have been performed and much knowledge has been accumulated that people didn't always know. For centuries, people based their beliefs on their interpretations of what they saw going on in the world around them without testing their ideas to determine the validity of these theories — in other words, they didn't use the scientific method to arrive at answers to their questions. Rather, their conclusions were based on untested observations.
