noun
COLLOCATIONS FROM CORPUS
■ NOUN
level
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Men in their 60s and 70s often have testosterone levels in the low end of the normal range for young men.
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One test showed that when white men from the South were insulted, their testosterone levels rose an average of 12 percent.
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The researchers found that when male monkeys compete, their testosterone levels rise.
EXAMPLES FROM CORPUS
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First of all, the study simply measured total testosterone in the blood of female volunteers.
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One of the major functions of the testes is to produce testosterone , the most potent androgen.
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Perhaps the secret's in the wrist action - testosterone isn't the only thing that males have to discharge.
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The problem for the cockerel is that the higher his level of testosterone , the greater his parasite infestation.
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They have injected all kinds of animals at all stages of development with synthetic testosterone to see how it affected their behaviour.
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Women usually have a small amount of the male hormone testosterone circulating in their bodies.
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Yet they still can not define any specific influence of testosterone on the behaviour of the human male.