AG CLASS Complete the following sentences.
A self-fertilizing and nutritious lawn for grazing sheep can be obtained through the use of ryegrass as the primary grass, in combination with white clover.

A is a person who manages turf in various settings, including in golf and athletic fields.

Which of the following forest management practices is best for reestablishing areas of forest?

Lactase is essential for digesting lactose in milk. this enzyme is specific for this sugar. why? molecules and active sites vary in size; only properly sized molecules can fit.there is a precise compatibility between the active site and the lactose molecule.specificity refers to the action of the enzyme, such as hydrolysis, and relatively few molecules can be hydrolyzed.reaction-specific enzymes assume a fit by folding around the most numerous substrate molecules.

What are the three different shapes, or structures, of carbon-based molecules