Answer:
Layer A is the crust and Layer B is the mantle.
Answer:
Transitional epithelium has dome shaped cells on the apical surface.
Answer:
I Think so.
The enzymes can contain fewer amino acids
José probably doesn't feel any pain because his body, during and after exercise released endorphins which are endogenous opioids. This endorphins promote a sense of satisfaction and pleasure, and make pain and discomfort feel irrelevant.
