Because the tree moves the water and food around through the cambium. If it cannot go through the cambium, they tree will have nothing to eat and slowly, die.
Let’s go with A ..that must be the answer
Your body needs healthy fats for energy and other functions. But too much saturated fat can cause cholesterol to build up in your arteries (blood vessels). Saturated fats raise your LDL (bad) cholesterol. High LDL cholesterol increases your risk for heart disease and stroke.
Answer:
Not necessarily
Explanation:
The human body needs carbs for energy. A salad is still going to have some carbs, just like processed foods such as Oreos or something. Some things you buy will be empty calories, if they are made of sugar and are not high in nutritional value. The amount of nutritional value in someone's food is not dependent on carbs, or calories, you have to look at the whole thing.