If a man has hemophilia (an X-linked recessive trait) and his wife is homozygous for the normal allele, all of their ________
a. offspring will have hemophilia
b. daughters will be carriers
c. sons will have hemophilia
d. daughters will have hemophilia
b
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Which of the following regarding bone growth is false?
A. Cartilage of growth plates actively grow in lengthwise direction. B. Increase in bone thickness results from the adding of bone layers on top of the periosteum. C. Some cartilage remains after it is replaced by bone. D. Cartilage calcification encroaches on the cartilaginous growth plate.
The pancreas does NOT secrete ______.
A. glucagon B. chymotrypsin C. bicarbonate D. amylase E. bile F. lipase
The estimated number of pounds of fish or shellfish that a stock can yield in a year is called: a. gross yield
b. sustainable yield. c. net yield. d. potential yield.
Compare and contrast potential and kinetic energy. Give two examples that clarify the differences between the two. What will be an ideal response?