The active site is complementary to its substrate due to its specific 3D structure. The substrate fits in to one specific active site so an enzyme will only bind to one substrate. They are SPECIFIC. Lock and key theory.
Cohesion causes water molecules to stick to each other. Cohesion is the attraction of like molecules
Answer:
Chromosomes contain the recipe for making a living thing. They are found in almost every cell's nucleus and are made from strands of DNA (oligonucleotide acid). Segments of DNA called "genes" are the ingredients. Each gene adds a specific protein to the recipe.
Explanation:
wedsite
