Which of the following statements is true of fetal alcohol syndrome?
a. the most sever...
Biology, 18.12.2019 06:31 madiliann12120
Which of the following statements is true of fetal alcohol syndrome?
a. the most severe impact caused by the intake of alcohol occurs during the first two months of pregnancy.
b. the intake of alcohol impairs the closure of the neural tube and causes spina bifida.
c. the symptoms of fetal alcohol syndrome resolve themselves as the infant becomes older.
d. the damage caused to the fetus can be reversed if the intake of alcohol stops during pregnancy
e. this type of birth defect is very rare, so it does not affect many children.
Answers: 3
Biology, 21.06.2019 18:30
Which of the following are causes of coastal erosion? check all that apply. beach grasses and other plants trap windblown sand. wave action carves away the coastline. groundwater under pressure is forced to earth’s surface. artificial structures stop the natural flow of sand along the coast. underground caves collapse as bedrock is dissolved.
Answers: 1
Biology, 22.06.2019 14:30
The lineage of pea plants produced round seeds for four generations. the plants that fertilized these pea plants also produced round seeds. however, in the fifth generation, the plant produced to two plants with wrinkled seeds. can that be possible?
Answers: 2
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Answers: 2
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