The voluntary muscle are controllable but the involuntary ones move automatically, so true would be your answer. Hope this helped.
The biggest challenge is rejection. Sometimes the human body will not accept the pig organ unfortunately.
Hope this helped. Good luck !
Absorption would be the appropriate term to describe the movement of organic substrates, inorganic ions, vitamins, and water flowing from the epithelium to the interstitial fluid of the digestive tract. The action is a significant digestive process because the absorbed substance would be distributed to the cells via the bloodstream.
It is 24,901 mi. p.s u can also look it up on Google
A.) The radius of vessel has the greatest affect on blood flow.(brainliest plz)