Chewing physically breaks food, while the saliva chemically breaks it down.
'Science' does not break down food.
I am positive it is mixture. I'm also doing this worksheet too! It's a fill in the word blank Chapter 2 Prentice Hall Word Game right?!
The correct spelling is "breaks." "Breakes" is not a valid English word.
A mixture is a combination of two or more substances that are physically intermingled, but not chemically bonded. This means that each substance retains its own properties and can be separated by physical means, such as filtration or distillation.
physically challenged
The athlete was physically fit. It was physically impossible to raise the sunken ship.
The syllable breaks in the word "thoughtful" are thought-ful.
Metabolism is the process by which the body breaks down food to produce energy.
Relationships.
In chemistry, an element is a substance which is not a combination of any other substances, either physically or chemically. On your stove, or in your oven, the element is the part that gets hot. When plural, as "elements" it also means basics or fundamental principles.
"It is physically impossible to lick your elbow."
The noun breaks is the plural form for the singular noun break. The word breaks is also the third person, singular present of the verb to break.