Answer:
stomach
Explanation:
stomach does not make enough intrinsic factor protein, the intestine cannot properly absorb vitamin B12.
medlineplusgov
I don't know need explanation
Answer:
I think he is right, its d classical
Explanation:
also i have over 1000 points but I still need 8 brainliest to reach the expert rank. so if you would be so kind to give me brainliest then thank you
