What are the smallest projections of the small intestine wall?

a. microvilli
b. cilia
c. villi
d. brush border cells
e. duodena


ANSWER: a

Biology & Microbiology

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__________, the first vertebrates able to complete their life cycle on dry land, have water conserving

skin and kidneys, and amniote eggs. Fill in the blank(s) with the appropriate word(s).

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Genomic imprinting is caused by epigenetic changes to DNA Indicate whether the statement is true or false

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The chromosome theory of inheritance states that

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