Answer:
Warm air is cooling quickly.
Explanation:
Hot air rises and cool air sinks.
Denaturation is the process whereby A) A structural change of a protein that results in the loss of its biological properties.
Answer:
C.
Explanation:
<u><em>The digestive system allows our body to break down the foods we eat, so that we can get the nutrients from it!</em></u>
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Answer;
-Phospholipids and protein
Explanation;
-The plasma membrane is composed of a phospholipid bilayer arranged back-to-back. It is also covered in places with cholesterol molecules and proteins. The plasma membrane is selectively permeable and regulates which molecules are allowed to enter and exit the cell.
- The membrane is an extremely thin layer of lipids and protein that forms outer boundary of every cell, It controls movement of molecules between the cell and its environment, Participates in joining cells to form tissues and organs and also plays important role in the ability of a cell to respond to changes in the cell's environment.