True or False: Wood contains carbon.

True or False: Wood contains carbon.

• A. True
• B. False
• C. Only in processed wood
• D. Depends on the age of the wood

Answer: (A)

Wood is composed primarily of cellulose, hemicellulose, and lignin, all of which are organic compounds that contain carbon. Plants, including trees from which wood is derived, take in carbon dioxide from the atmosphere during photosynthesis. This process converts carbon dioxide into glucose and other organic molecules, which are then used to build various structures within the plant, including wood. Therefore, it is accurate to say that wood contains carbon, making the statement true. Processed wood does not eliminate any of the carbon originally present, as it is often transformed into products like furniture or paper, still retaining its carbon content. The age of the wood does not inherently change its carbon composition, as carbon remains a fundamental part of its structure regardless of how long it has been since the tree was cut down.

Wood is composed primarily of cellulose, hemicellulose, and lignin, all of which are organic compounds that contain carbon. Plants, including trees from which wood is derived, take in carbon dioxide from the atmosphere during photosynthesis. This process converts carbon dioxide into glucose and other organic molecules, which are then used to build various structures within the plant, including wood. Therefore, it is accurate to say that wood contains carbon, making the statement true.

Processed wood does not eliminate any of the carbon originally present, as it is often transformed into products like furniture or paper, still retaining its carbon content. The age of the wood does not inherently change its carbon composition, as carbon remains a fundamental part of its structure regardless of how long it has been since the tree was cut down.