Answer:
The roughage or fiber is important part of the diet as it improves the digestion and lowers the heart related disease. Two main two types of fiber are insoluble fiber and soluble fiber.
The pastry is not a good source of fiber as it contains around 4 gm of saturated fat. The amount of fat ( 13 gm), cholesterol ( 60 milligram) and sodium is more than the prescribed values for the individuals diet. The amount of fiber also depends on the other food ingredients as well.
Bones are hard because they are made up of bone marrow and muscles are soft because they are muscles
Answer:
A heart is a cardiac muscle.
Explanation:
It pumps blood through the body.
