microorganisms are involved in each of the following processes except\ndecomposition of organic material\no2…

microorganisms are involved in each of the following processes except\ndecomposition of organic material\no2 production\ninfection\nsmog production\nfood production\nquestion 2 (bonus) (1 point)\nwhich cellular structure is the site of protein synthesis?\ngolgi apparatus\nlysosomes\nribosomes\nnucleolus

microorganisms are involved in each of the following processes except\ndecomposition of organic material\no2 production\ninfection\nsmog production\nfood production\nquestion 2 (bonus) (1 point)\nwhich cellular structure is the site of protein synthesis?\ngolgi apparatus\nlysosomes\nribosomes\nnucleolus

Answer

Brief Explanations:

  1. Microorganisms play roles in decomposition of organic material (e.g., bacteria breaking down dead matter), O2 production (e.g., cyanobacteria in photosynthesis), infection (pathogenic microorganisms), and food production (e.g., yeast in baking). Smog is mainly formed by chemical reactions of pollutants like nitrogen - oxides and volatile organic compounds in the atmosphere, not directly by microorganisms.
  2. Ribosomes are the sites of protein synthesis in the cell. The Golgi apparatus modifies, sorts, and packages proteins and lipids. Lysosomes contain digestive enzymes for breaking down waste. The nucleolus is involved in ribosome synthesis.

Answer:

  1. D. smog production
  2. C. Ribosomes