NSG 222 Family Nursing Actual Final Pretest and Post test Exam Questions and Best Graded Guaranteed success latest 2024/2025
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Course
NSG 222
Institution
NSG 222
NSG 222 Family Nursing Actual Final Pretest and Post test Exam Questions and Best Graded Guaranteed success latest 2024/2025
Chorionic gonadotropin (CG) - correct answer preserves the corpus luteum and its progesterone production so that the endometrial lining of the uterus is maintained; this i...
NSG 222 Family Nursing Actual Final Pretest
and Post test Exam Questions and Best
Graded Guaranteed success latest 2024/2025
Chorionic gonadotropin (CG) - correct answer preserves the corpus luteum and its
progesterone production so that the endometrial lining of the uterus is maintained; this
is the basis for pregnancy tests
Prolactin - correct answer mediates maternal metabolic adaptations to pregnancy by
regulating insulin production and sensitivity; and plays an important role in lactation
Human placental lactogen (hPL) - correct answer modulates fetal and maternal
metabolism, participates in the development of maternal breasts for lactation, and
decreases maternal insulin sensitivity to increase its availability for fetal nutrition
Estrogen (estriol) - correct answer causes enlargement of a woman's breasts, uterus,
and external genitalia; stimulates myometrial contractility
Progesterone (progestin) - correct answer maintains the endometrium, decreases the
contractility of the uterus, stimulates maternal metabolism and breast development,
provides nourishment for the early conceptus
relaxin - correct answer is a potent vasodilator and regulates maternal hemodynamics.
It acts synergistically with progesterone to maintain pregnancy, causes relaxation of the
pelvic ligaments, softens the cervix in preparation for birth
what can cause harm to the embryo during the embryonic stage - correct answer -
teratogens (substances that cause birth defects, such as alcohol and drugs)
- infections (rubella or cytomegalovirus)
- radiation
- nutritional deficiencies
,function of shunts - correct answer direct oxygen-rich venous blood to the systemic
circulation and to ensure that oxygen-depleted venous blood bypasses the
underdeveloped pulmonary circulation
development during weeks 21-24 - correct answer - eyebrows and eyelashes
- hand grasp and startle reflex
- alveoli in the lungs
- skin is translucent and red
- surfactant in the lungs
development during weeks 29-32 - correct answer - rapid increase in body fat
- increased central nervous system control over body
- rhythmic breathing occurs
- fetus stores iron, calcium, and phosphorus
development during weeks 25-28 - correct answer - reaches 15 inches in length
- rapid brain development
- eyelids open and close
- nervous system controls some functions
- fingerprints are set
- blood formation shifts from spleen to bone marrow
- assumes head-down position
development during weeks 33-38 - correct answer - testes in scrotum of male
- lanugo begins to disappear
- increase in body fat
- fingernails reach fingertips
- small breast buds in both sexes
- mother supplies fetus w/ antibodies against disease
,- considered full term at 38 weeks
- fetus fills uterus
genotype - correct answer specific genetic makeup of an individual, usually in the form
of DNA, is the internally coded inheritable information
allele - correct answer one of two or more alternative versions of gene at a given
position or locus on a chromosome that imparts the same characteristic of that gene
phenotype - correct answer observed, outward characteristics of an individual
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