8. What adaptation helps desert plants keep animals away?

Well there are pr ick les, and some may have other adaptations

Explanation:

image result for how many calories of energy will 20 grams of carbohydrates provide in one gram provides 4 calories

consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.

true                                                                                                       true true true true true true