According to the cross-linkage theory of aging, bonds between protein fibers in connective tissue can lead to __________
A) tightening of the skin and strengthening of the kidneys
B) loss of flexibility in the skin and clogging of arteries
C) increased flexibility and strengthening of the bones
D) reduced production of many hormones, especially estrogen
Answer: B
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In Hindu thought, after death the atman or unborn, undying soul is or may be
a. in one of the heavens awaiting rebirth b. in a state of eternal bliss with Brahman, having achieved liberation from the cycle of rebirths c. immediately reborn d. all of these e. none of these
The second leading cause of neonatal mortality in the United States is
A) congenital defects. B) low birth weight. C) sudden infant death syndrome. D) HIV/AIDS.
Forty percent of people diagnosed with cancer are alive five years later
Indicate whether the statement is true or false.
What is characteristic of chronic life strains?
A. They are gender-based. B. They are abrupt. C. They have a distinct end. D. They are continuous.