chapter 23 Flashcards

(9 cards)

1
Q

assisted reproductive technologies

A

procedures that replace a gait or provide a uterus to help people with fertility have children

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2
Q

gamete intrafallopian transfer

A

an infertility treatment in which sperm and oocytes are placed in a woman’s uterine tube

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3
Q

in vitro fertilization

A

placing oocytes and sperm in a laboratory dish with appropriate biochemicals, so that fertilization occurs then after a few cell divisions, transferring the embryos to a woman’s uterus

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4
Q

infertility

A

The inability to conceive a child after a year of frequent unprotected intercourse

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5
Q

intracytoplasmic sperm injection

A

in infertility treatment that injects a sperm cell nucleus into an oocyte to overcome a low sperm count or many at typically shaped or non-motile sperm

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6
Q

intrauterine insemination

A

an infertility treatment that places donor sperm in the cervix or uterus

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7
Q

preimplantation genetic diagnosis

A

removing a cell from a cleavage stage, embryo or blastocyst and testing it for a mutation to deduce the genotype of the embryo

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8
Q

sequential polar body analysis

A

testing the DNA of a second polar body to infer the genotype of its associated, fertilized ovum

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9
Q

zygote intrafallopian transfer

A

an assisted reproductive technology in which an over fertilized in vitro is placed in a woman’s uterine tube

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