U divied 9.3 with 4 i think idk
When an enzyme binds its substrate, it forms an enzyme-substrate complex. This complex lowers the activation energy of the reaction and promotes its rapid progression by providing certain ions or chemical groups that actually form covalent bonds with molecules as a necessary step of the reaction process.
Answer:
For plants, the water, sunlight, nutrients, and the space to grow are some key resources.
For animals, important resources include food, water, shelter, and nesting space.
Explanation:
<span>DNA the nitrgenous bases guanine and adenine are
</span>, Purines
Cells have thousands of enzymes to act as biological catalysts.