PSY 302 Study Guide - Final Guide: Prenatal Development, Preterm Birth, Thalidomide
Document Summary
Page 1: sperm and eggs are referred to as, a) gametes, b) embryos, c) zygotes, d) genetic cells, germ cells contain _____ chromosome pairs. Statement a: sperm containing a y chromosome swim faster than those containing an x chromosome. Statement b: male fetuses are more vulnerable to miscarriage than are female fetuses. Page 3: which developmental process occurs earliest, a) cell migration, b) apoptosis, c) cell division, d) cell differentiation, cell division in the embryonic period is referred to as: a) meiosis, apoptosis. Page 4: cell differentiation refers to the _____ of cells. Page 12: gina and margaret are pregnant at the same time. Gina"s fetus is quite active throughout the day, whereas margaret"s fetus is rather inactive. _____ heart rate response: the earliest time at which fetal habituation has been observed is _____ weeks. A) 16: 25 c) 30 d) 37. Page 15: at the end of her pregnancy, joshua"s mother"s diet included a lot of ginger.
