<u>Answer: </u>
<h3>
Tissues are a group of cells that make up organs.</h3>
<u>Explanation:</u>
<em>Cells are the smallest functional units of life. Tissues are groups of similar cells that have a common function. An organ is a structure that is </em><em>composed</em><em> of at least two or more tissue </em><em>types!</em><em> </em>
Hierarchy - I don’t think I have the full context of the question but the word fits the best of its biology related
Successful collaborative environment efforts rely upon partnerships between government, business, and etc. because when you work together on something it will creat ally or partnership with other countries and your business will grow because of what you have to them
Answer:
heat, density, boiling point