Question 1

The fetal stage begins in the

Accepted Answer

A) third week of pregnancy. 
B) sixth week of pregnancy. 
C) ninth week of pregnancy. 
D) twelfth week of pregnancy. 
A) third week of pregnancy. 
B) sixth week of pregnancy. 
C) ninth week of pregnancy. 
D) twelfth week of pregnancy.

Question 2

The ________ is primarily responsible for the filtering and passage of incoming nutrients and outgoing wastes for the embryo.

Accepted Answer

A) placenta 
B) umbilical cord 
C) amniotic sac 
D) amniotic fluid 
A) placenta 
B) umbilical cord 
C) amniotic sac 
D) amniotic fluid

Question 3

Nearly 15% of women in the United States had rubella as children and so acquired immunity.

Accepted Answer

A) True 
 B)False

Question 4

X-rays increase the risk of malformed organs in a fetus, especially within a month and a half after conception.

Accepted Answer

A) True 
 B)False

Question 5

The embryonic stage is the period from implantation until about the eighth week of development.

Accepted Answer

A) True 
 B)False

Question 6

Sexual intercourse during pregnancy

Accepted Answer

A) should never be attempted. 
B) may rupture the amniotic sac. 
C) may dent the baby's head. 
D) poses no risk to either the mother or the baby to be. 
A) should never be attempted. 
B) may rupture the amniotic sac. 
C) may dent the baby's head. 
D) poses no risk to either the mother or the baby to be.

Question 7

Environmental influences or agents that can harm the embryo or fetus are called

Accepted Answer

A) bacteria. 
B) teratogens. 
C) steroid fluids. 
D) antigens. 
A) bacteria. 
B) teratogens. 
C) steroid fluids. 
D) antigens.

Question 8

List two genetic abnormalities which might occur in the developing organism along with possible causes.

Accepted Answer

1. Down syndrome: Down syndrome is a gen

Question 9

It is estimated that for every 100 females who are conceived, how many males are conceived?

Accepted Answer

A) 70-80 
B) 80-100 
C) 100-120 
D) 120-150 
A) 70-80 
B) 80-100 
C) 100-120 
D) 120-150

Question 10

Fertility problems stem from the male about 75% of the time.

Accepted Answer

A) True 
 B)False

Question 11

As it enters the uterus, a fertilized egg is now referred to as a

Accepted Answer

A) teratogen. 
B) follicle. 
C) zygote. 
D) fetus. 
A) teratogen. 
B) follicle. 
C) zygote. 
D) fetus.

Question 12

Most ectopic pregnancies occur in the

Accepted Answer

A) vagina. 
B) abdomen. 
C) cervix. 
D) fallopian tubes. 
A) vagina. 
B) abdomen. 
C) cervix. 
D) fallopian tubes.

Question 13

Sperm counts have been increased by

Accepted Answer

A) a high fiber diet. 
B) surgical repair of the varicose veins in the scrotum. 
C) a steady cardio-vascular routine. 
D) All of the above 
A) a high fiber diet. 
B) surgical repair of the varicose veins in the scrotum. 
C) a steady cardio-vascular routine. 
D) All of the above

Question 14

Fetal erythroblastosis can be a result of

Accepted Answer

A) toxemia. 
B) HIV transfer from the mother to the fetus. 
C) sickle cell anemia. 
D) RH incompatibility. 
A) toxemia. 
B) HIV transfer from the mother to the fetus. 
C) sickle cell anemia. 
D) RH incompatibility.

Question 15

The beta subunit HCG radioimmunoassay can detect pregnancy about

Accepted Answer

A) eight days after conception. 
B) three weeks after conception. 
C) four weeks after conception. 
D) six weeks after conception. 
A) eight days after conception. 
B) three weeks after conception. 
C) four weeks after conception. 
D) six weeks after conception.

Question 16

A test-tube baby is grown in a large laboratory dish throughout the nine-month gestation period.

Accepted Answer

A) True 
 B)False

Question 17

Amniocentesis is a procedure used to

Accepted Answer

A) check for chromosomal abnormalities in the fetus. 
B) determine ovulation. 
C) treat postpartum depression. 
D) treat blood disorders in newborns. 
A) check for chromosomal abnormalities in the fetus. 
B) determine ovulation. 
C) treat postpartum depression. 
D) treat blood disorders in newborns.

Question 18

The majority of babies born to mothers infected with HIV do not become infected with the virus.

Accepted Answer

A) True 
 B)False

Question 19

Describe different fertility rates and related factors in different countries around the world.

Accepted Answer

Fertility rates vary widely across diffe

Question 20

What method of selecting the sex of your child is effective?

Accepted Answer

A) Microsorting procedures 
B) Preimplantation genetic diagnosis 
C) Having the woman lay on her back for a boy 
D) Consuming sweet foods to have a girl 
A) Microsorting procedures 
B) Preimplantation genetic diagnosis 
C) Having the woman lay on her back for a boy 
D) Consuming sweet foods to have a girl

The fetal stage begins in the

The ________ is primarily responsible for the filtering and passage of incoming nutrients and outgoing wastes for the embryo.

Nearly 15% of women in the United States had rubella as children and so acquired immunity.

X-rays increase the risk of malformed organs in a fetus, especially within a month and a half after conception.

The embryonic stage is the period from implantation until about the eighth week of development.

Sexual intercourse during pregnancy

Environmental influences or agents that can harm the embryo or fetus are called

List two genetic abnormalities which might occur in the developing organism along with possible causes.

It is estimated that for every 100 females who are conceived, how many males are conceived?

Fertility problems stem from the male about 75% of the time.

As it enters the uterus, a fertilized egg is now referred to as a

Most ectopic pregnancies occur in the

Sperm counts have been increased by

Fetal erythroblastosis can be a result of

The beta subunit HCG radioimmunoassay can detect pregnancy about

A test-tube baby is grown in a large laboratory dish throughout the nine-month gestation period.

Amniocentesis is a procedure used to

The majority of babies born to mothers infected with HIV do not become infected with the virus.

Describe different fertility rates and related factors in different countries around the world.

What method of selecting the sex of your child is effective?

What Is Human Sexuality

Research Methods in Human Sexuality

Female Sexual Anatomy and Physiology

Male Sexual Anatomy and Physiology

Sexual Arousal and Response

Gender Identity, Gender Roles, and Gender Differences

Attraction and Lovebinding Forces

Relationships and Communication

Sexual Behaviors and Fantasies

Sexual Orientation

Contraception and Abortion

Sexuality in Childhood and Adolescence

Sexuality in Adulthood

Sexual Dysfunctions

Sexually Transmitted Infections

Atypical Sexual Variations

Sexual Coercion

Commercial Sex

Filters

Exam 11: Conception, Pregnancy, and Childbirth

The fetal stage begins in the

The ________ is primarily responsible for the filtering and passage of incoming nutrients and outgoing wastes for the embryo.

Nearly 15% of women in the United States had rubella as children and so acquired immunity.

X-rays increase the risk of malformed organs in a fetus, especially within a month and a half after conception.

The embryonic stage is the period from implantation until about the eighth week of development.

Sexual intercourse during pregnancy

Environmental influences or agents that can harm the embryo or fetus are called

List two genetic abnormalities which might occur in the developing organism along with possible causes.

It is estimated that for every 100 females who are conceived, how many males are conceived?

Fertility problems stem from the male about 75% of the time.

As it enters the uterus, a fertilized egg is now referred to as a

Most ectopic pregnancies occur in the

Sperm counts have been increased by

Fetal erythroblastosis can be a result of

The beta subunit HCG radioimmunoassay can detect pregnancy about

A test-tube baby is grown in a large laboratory dish throughout the nine-month gestation period.

Amniocentesis is a procedure used to

The majority of babies born to mothers infected with HIV do not become infected with the virus.

Describe different fertility rates and related factors in different countries around the world.

What method of selecting the sex of your child is effective?

What Is Human Sexuality

Research Methods in Human Sexuality

Female Sexual Anatomy and Physiology

Male Sexual Anatomy and Physiology

Sexual Arousal and Response

Gender Identity, Gender Roles, and Gender Differences

Attraction and Lovebinding Forces

Relationships and Communication

Sexual Behaviors and Fantasies

Sexual Orientation

Contraception and Abortion

Sexuality in Childhood and Adolescence

Sexuality in Adulthood

Sexual Dysfunctions

Sexually Transmitted Infections

Atypical Sexual Variations

Sexual Coercion

Commercial Sex

Filters