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FromTheMoon [43]
3 years ago
15

Between 1957 and 1961, thousands of expectant women in 30 different nations ingested a common antinausea drug of the time known

as thalidomide. A study of _______________ found that if the thalidomide was ingested only after day 54, then no harm occurred to the fetus, but if ingested prior to day 54 the fetus could be born with malformed or absent limbs.
Biology
1 answer:
Elza [17]3 years ago
7 0

Answer:

A study of <u>those newborn babies</u>

Explanation:  

Studying the infants from these pregnant women lead the researchers to find out that this drug interfered with the process of limb formation if the pregnant woman had taken this drug anytime during the 26 days critical for limb formation and development. In this way, it makes for an instance where nurture had disrupted nature.

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The cells in the meristematic region of the root are undergoing
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Achondroplasia dwarfism mainly affects the long bones of an individual as there is problem in the conversion of cartilage to bone. The individuals have short arms and legs but they have normal head and torso size. The individuals has height around 4 feet.

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