Examlex
Given the contingency table shown here,what is the probability that a mother smoked during pregnancy and had a college degree?
Sperm
Male reproductive cells designed for fertilization of the female ovum, contributing half of the genetic information to the offspring.
Egg
A reproductive cell produced by female organisms, capable of developing into a new individual upon fertilization.
Endoderm
Innermost primary tissue layer of an animal embryo that gives rise to the linings of the digestive tract and associated structures.
Germ Layer
Primary tissue layer of a vertebrate embryo—namely, ectoderm, mesoderm, or endoderm.
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