Answer: The framework of connective tissue between the skin and underlying muscles is called the superficial fascia.
It’s called a branch point, represents where a single lineage evolved into a distinct new one.
Answer:
The key difference between substrate and product is that substrate is the staring material of a chemical reaction whereas product is the compound obtained after the completion of the reaction. The terms substrate and product are used in spontaneous reactions and in reactions upon which an enzyme acts on as a catalyst.
Explanation: