That is a chemical change or reaction.
Answer:
the answer is c I promise
Explanation:
I just took the test
Answer:
The cell structure is the plasma membrane also known as the cell membrane.
Explanation:
The plasma membrane is the thin coat of lipids (phospholipids) that surrounds and encloses a cell, also can be called the cell membrane
An open flame or burning flame
B is the answer. Typing more bc character limit