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The gas released during the preparation of bread is
(a)Oxygen
(b)Nitrogen
(c)Carbon dioxide
(d)Sulphur dioxide

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Last updated date: 29th Mar 2024
Total views: 356.4k
Views today: 6.56k
MVSAT 2024
Answer
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Hint: Bread is edible food that is prepared from a dough of flour and water and is a prominent food in large parts of the world which originated from Egypt. The gas involved is the one that is released out during respiration.

Complete answer:
The gas released during the preparation of bread is carbon dioxide. The dough prepared for bread is usually baked and is steamed in some cuisines. The common ingredients in bread are leavening agents, fat, salt, yeast, and baking soda, and some other ingredients such as sugar, milk, egg, spice fruits, nuts, vegetables, and seeds. The dough undergoes straight dough processing and the professional bread recipes start from the Baker's percentage notation. The measurement is more accurate and consistent by volume for dry ingredients and the proportion of water to flour is the most important for bread recipe as it affects texture and crumbs the most. The flour is powdery and provides the primary structure to the final baked bread which consists of the protein content that is the best indicator of the quality of the bread and the finished bread.

Additional information:
Oxygen: Oxygen is a highly reactive non-metal which is an oxidizing agent that forms oxides with most elements and compounds. It gets replenished by photosynthesis in Earth’s atmosphere which uses sunlight to produce oxygen from water and carbon dioxide. It remains as a free element and is chemically reactive in the air. Ozone is an allotrope of oxygen that absorbs ultraviolet UV B radiation and the ozone layer which protects the biosphere from ultraviolet radiation.
Nitrogen: Nitrogen is the lightest member of group 15 of the periodic table and is a colorless and odorless diatomic gas. It occurs in all organisms due to the presence of nucleic acids, amino acids, and the adenosine triphosphate that acts as the energy transfer molecule.
Sulphur dioxide: Sulphur dioxide is a toxic gas that is responsible for the smell of burnt matches and is produced by the burning of fossil fuels and used as a by-product of copper extraction. It gets released during the volcanic activity and irritates the skin and mucous membranes of the eyes, lungs, nose, and throat.

So, the correct answer is 'Carbon dioxide'.

Note: 70 loaves of bread are made in about 9 seconds by combining to harvest the wheat and February 23rd is celebrated as the National banana bread day. For centuries over centuries, bread has been an important staple food product.