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CARLA 20
| Question | Answer |
|---|---|
| Fertilization of the ovum usually occurs | in the upper 1/3 of the fallopian(uterine) tube |
| the process of cell division that occurs after fertilization is called | cleavage |
| the penetration of the endometrium by the blastocyst is referred to as | implantation |
| the extraembryonic membrane that forms the fetal portion of the placenta is the | chorion |
| the hormone that is the basis for a pregnancy test is | human chorionic gonadotropin (hCG) |
| During pregnancy | a womans respiratory rate and tidal volume increase, maternal blood volume increases, maternal nutrient requirements increase, a woman's glomerular filtration rate increases |
| During gestation, powerful uterine contractions are suppressed by | elevated levels of progesterone |
| During the neonatal period, | the pattern of cadriovascular circulation changes from what it what in utero |
| At puberty | FSH levels rise, LH levels rise, levels of sex hormones rise, gametogenesis begins |
| paired chromosomes are called | homologous chromosomes |
| Chromosomes that are NOT sex chromosomes are called | autosomal chromosomes |
| The various forms of any one gene are called | alleles |
| If an individual carries a pair of alleles that are the same they are ___ for the trait | homozygous |
| If an individual carries two different alleles for the same trait they are ____ for the trait | heterozygous |
| Recessive x-linked traits | are more likely to be expressed in males |
| Problems involving the formulation of the chorion would affect | the embryo's ability to derive nutrients from the mother |
| Stretching of the cerix would cause and increase in the blood levels of | Oxytocin |
| Maternal blood volume increases during pregnancy because | ALL |
| The transmisison of genetic information from generation to generation is termed | inheritance |
| the genotype for a male would be | XY |