Which genetic condition has an X-linked recessive inheritance pattern?

a. Duchenne muscular dystrophy
b. phenylketonuria
c. achondroplasia
d. sickle-cell anemia
e. cystic fibrosis


ANSWER: a

Biology & Microbiology

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Who created the first chromosome map?

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Which of the following is released by cells lining blood vessels and causes a decrease in blood

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