Briefly explain how reproductive technologies are becoming increasingly sophisticated, allowing parents to choose the sex of the baby
What will be an ideal response?
Answer: One technique is to separate sperm carrying the X and Y chromosome and implant the desired type into the woman's uterus. In another technique, eggs are removed from a woman and fertilized with sperm using in vitro fertilization. Three days after fertilization, the embryos are tested to determine their sex. If they are the desired gender, they are implanted into the mother.
You might also like to view...
(see Figure 15.6)
In this illustration of a closed head injury, the area indicated by the #2 is known as a(n)
A. embolism. B. thrombosis. C. coup. D. countercoup.
Statistical inference is to scientists what "estimating the odds" is to _____
a. artists c. gamblers b. authors d. mathematicians
The McCords have conducted research relating early childhood __________ and subsequent delinquency.
A. fear experiences B. parental rejection C. failure experiences D. sexual experiences
The availability heuristic functions on which principle?
a. Things that are more easily remembered are assumed to occur more often. b. Things that we understand now always would have happened. c. If we are certain, we must be right. d. The best evidence affirms our hypothesis.