meso-middle; intermediate Designating an achiral member of a group of diastereoisomers that has at least one chiral member meso-tartaric acid; Derived terms
Many animals within the park rely on specific types of plants as their sole food source. Monarch butterflies, for example, only lay their eggs on milkweed, and only eat milkweed while in their caterpillar phase. Milkweed requires a moderately acidic soil to grow, surviving in soil pH levels from 4.8 to 6.8.As with most other plants, it cannot tolerate pH levels below 4. Overly-acidic soil prevents roots from being able to absorb water and nutrients crucial for survival.ilkweed requires a moderately acidic soil to grow, surviving in soil pH levels from 4.8 to 6.8. As with most other plants, it cannot tolerate pH levels below 4. Overly-acidic soil prevents roots from being able to absorb water and nutrients crucial for survival.
Buttermilk has a pH of 4.5, which is somewhat acidic. Goat milk has a pH of 6, which is a lot less acid. So you can substitute goat milk for the buttermilk, but you would need to add some extra acid, like a small amount of lemon juice or vinegar, to make the recipe come out right. The baking soda in the recipe reacts with the acid to make bubbles of carbon dioxide, which is what makes the bubbles inside a fluffy bread.