Achondroplasia
a. is inherited as an autosomal recessive
condition.
b. affects about one in one million people.
c. affects only homozygotes.
d. is characterized by abnormally short arms
and legs.
e. is all of these.
D
Biology & Microbiology
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Blood vessels are made of:
a. mesenchymal cells b. endothelial cells
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