Answer: 1300 kg m- and in the lower layer is
Explanation:
Explanation:
villi are small finger like structures in the small intestine
Answer:
I don't know what is the answer
Explanation:
b
There are 5 levels of cell organization recognized by biologists.
Answer:
4 the cube with many circles in it or box C
3 objects that float paperclip, feather, air molecules, sticker objects that sink book, phone, human, plate.
2 ?
Explanation:
