Perforated <span>type of tray allows impression material to mechanically lock on.</span>
You didn't provide a graph? Generally, when we're talking about homeostatis, we're talking about the neutral state of the body during which it can function optimally. If you've provided a graph which involves the human body under an intense workload, then we can be sure that during this period the body isn't under homeostasis.
Answer: The correct choice is B.
Explanation:
The aorta is the main artery that carries blood away from your heart to the rest of your body. After the blood leaves the heart through the aortic valve, it travels through the aorta, making a cane-shaped curve that connects with other major arteries to deliver oxygen-rich blood to the brain, muscles, and other cells.
Answer: I would say it provides less protection
Explanation: Its old and worn out so it has a higher chance to fall apart
