Which of the following statements is true?

The liver releases enzymes that digest fat.
Bile is stored in the gallbladder until it is needed.
The small intestine absorbs food through villi.
all of the above

all of the above

Explanation:

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides

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