Microorganism, commonly called as bread mold, and is involved in the spoilage of foods like berries, fruits, vegetables, bread, etc. is :
Bread Mold Identification
The question asks to identify a specific microorganism known as "bread mold" that is responsible for the spoilage of various food items including berries, fruits, vegetables, and bread.
What is Bread Mold?
Bread mold refers to common molds that grow on bread and other food products. These molds are types of fungi that thrive in moist conditions and can cause food to become unsafe or unpalatable.
Rhizopus stolonifer: The Common Bread Mold
The microorganism commonly referred to as bread mold is Rhizopus stolonifer. This fungus is widespread and frequently encountered in household and commercial settings due to its association with food spoilage.
Rhizopus stolonifer is characterized by its rapid growth and the production of fuzzy, grayish-black mold colonies, often seen on the surface of bread. It reproduces through spores, which allows it to spread easily.
Role in Food Spoilage
Rhizopus stolonifer plays a significant role in the spoilage of a wide variety of foods:
- Berries
- Fruits (like apples, peaches)
- Vegetables (like tomatoes, cucumbers)
- Bread and baked goods
The mold breaks down the food components, leading to changes in texture, flavor, and appearance, ultimately rendering the food unfit for consumption.
Conclusion
Based on its common name "bread mold" and its extensive role in spoiling fruits, vegetables, and bread, Rhizopus stolonifer is the correct identification among the given options.
Important Questions from Miscellaneous
- Which of the following relationships is/are not true?
(A). Most probable velocity = $\sqrt{\frac{2RT}{M}}$
(B). PV = $\frac{3}{2}kT$
(C). Compressibility factor Z = $\frac{pV}{nRT}$
(D). Average kinetic energy of gas = $\frac{1}{2}kT$
Choose the correct answer from the options given below - Match List-I with List-II
List-I List-II Electronic Configuration First Ionisation energy (kJ mol$^{-1}$) (A). ns$^2$ (I). 2100 (B). ns$^2$np$^1$ (II). 1400 (C). ns$^2$np$^3$ (III). 800 (D). ns$^2$np$^6$ (IV). 900
Choose the correct answer from the options given below: - The shielding constant of a 2p electron (calculated using Slater's rules) is
- Match List-I with List-II
List-I List-II Spectroscopy Property (A). Raman (I). Polarizability (B). FTIR (II). Dipole Moment (C). UV-Visible (III). Absorbance (D). NMR (IV). Spin
Choose the correct answer from the options given below: - The structure of protein comprises of:
(A). Primary structure of protein is associated with amino acids
(B). Secondary structure of protein is associated to peptides
(C). Tertiary structure of protein is associated with polypeptide chains
(D). Quaternary structure of protein is associated with polypeptide chains
Choose the correct answer from the options given below:
