Yes, enzymes are polymers. They are large, complex proteins made up of long chains of amino acids, which are the monomer units in this context. Proteins, in general, are considered polymers because they are formed from these chains linked by peptide bonds. The specific sequence and folding of amino acids in an enzyme's structure determine its unique catalytic activity. This polymer structure is crucial as it allows for the diverse range of functions that enzymes perform, from speeding up biochemical reactions to assisting in cellular processes. The polymer nature of enzymes is a fundamental concept in biochemistry and molecular biology, highlighting their role as biological catalysts and their importance in life's chemical processes.

To make chalk more pigmented, you can increase the intensity of its color by adjusting the proportion of pigment to the mixture. Use high-quality, finely powdered pigments and ensure they're well-integrated into the chalk base, typically composed of plaster or calcium sulfate. By increasing the ratio of pigment to the base, the resulting chalk will display more vibrant colors. It's also crucial to grind the pigment and base thoroughly to achieve a uniform color distribution. Adding a small amount of a white base, like titanium dioxide, can help the colors stand out more, though this should be used sparingly to avoid diluting the color intensity. Testing different pigment/base ratios on a small scale before full production can help you achieve the desired pigmentation level.

No, YNW Melly has not died. Born Jamell Maurice Demons on May 1, 1999, he is a well-known rapper from the United States, famous for tracks like "Murder on My Mind." As of the last update, he's been embroiled in legal issues, facing charges for two counts of first-degree murder in connection to the deaths of two of his friends in 2018. Despite rumors that spread online occasionally about his demise, these are unfounded. Melly maintains his innocence and has conveyed optimism about his trial outcomes through social media and his legal team. It's crucial to rely on credible sources for updates on his situation.