Answer:
Feces are mostly made of water (about 75%). The rest is made of dead bacteria that helped us digest our food, living bacteria, protein, undigested food residue (known as fiber), waste material from food, cellular linings, fats, salts, and substances released from the intestines (such as mucus) and the liver.
Explanation:
I would say both but the best would be the blood sugar
Answer:
B. Infectious mononucleosis.
Explanation:
Splenic enlargement is why when you have mono you're on bedrest & have to avoid activities like sports...so you don't rupture your spleen.
A. Eating before competition wouldn't affect your spleen
C. Hematuria is blood in your urine, so that would be kidneys/bladder
D. Cirrhosis involves your liver.
Answer:
placenta
Explanation:
Nutrients and waste products are exchanged between the mother and her baby through the placenta and umbilical cord without any mixing of their blood.
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