Answer:
Phloem sap.
Explanation:
A colloid is a combination of different types of molecules mixed through other substances that will not join (form a chemical bond) with the other substance.
Phloem sap is a mixture of water, carbohydrates, hormones and other type of substances flowing together but not bond by a chemical bond.
The correct answer Is true
Answer:
is a state of matter from a lower concentration to a higher concentration
Earthquakes occur because of the pressure and density.
No, because DNA is a natural fact of a humans body.
