Which of the following does not describe a nutrient-dense food? Group of answer choices

A) It is filling.

B) It has refined starches.

C) It is high in fiber.

D) It is low in solid fats.

In multiple sclerosis, the immune system destroys the substance that coats and protects nerve fibers in the brain and spinal cord. this causes inflammation and injury to the nerves, and the axons don't conduct impulses as well.

Sometimes without even knowing it, people waste fresh water. write an editorial for our school newspaper. try to convince your readers that saving and recycling water should be something they do every day.

So i have a lot of answers answered but it says i still need to answer more questions. why is it doing that? how many questions need to be answered?