Which substance is never secreted?
a. uric acid
b. drug metabolites
c. glucose
d. H+
e. K+
ANSWER: c
Biology & Microbiology
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What will be an ideal response?
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Which of the following is a neural tube defect that involves incomplete development of the brain and results in stillbirth or death shortly after birth?
A) neurulation B) spina bifida C) anencephaly D) morphogenesis
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Paul Ehrlich discovered the first antibiotic.
Answer the following statement true (T) or false (F)
Biology & Microbiology