Question 1

Which of the following is true of identical twin studies?

Accepted Answer

A) It is clear that fraternal twins reared together are more likely than identical twins to exhibit similar behaviors. 
B) The study of monozygotic twins is important because it helps us,to some extent,identify genetic versus environmental causes of behavior. 
C) Even biological characteristics such as hair and eye color are somewhat influenced by environment. 
D) The study of dizygotic twins is important because it helps us rule out environmental causes of behavior. 
A) It is clear that fraternal twins reared together are more likely than identical twins to exhibit similar behaviors. 
B) The study of monozygotic twins is important because it helps us,to some extent,identify genetic versus environmental causes of behavior. 
C) Even biological characteristics such as hair and eye color are somewhat influenced by environment. 
D) The study of dizygotic twins is important because it helps us rule out environmental causes of behavior.

Question 2

Lincoln is receiving information and advice about prenatal care from her health care team.With regard to alcohol,what advice will they most likely give Mrs.Lincoln?

Accepted Answer

A) Drink only in moderation. 
B) Avoid alcohol entirely. 
C) Avoid liquors such as whiskey and bourbon,but beer and wine in moderation are acceptable. 
D) Limit drinking to two drinks per week. 
A) Drink only in moderation. 
B) Avoid alcohol entirely. 
C) Avoid liquors such as whiskey and bourbon,but beer and wine in moderation are acceptable. 
D) Limit drinking to two drinks per week.

Question 3

Phenylketonuria is an example of which of the following?

Accepted Answer

A) A sex-linked recessive disorder 
B) A disorder of immune function 
C) An autosomal disorder 
D) A gamete disorder 
A) A sex-linked recessive disorder 
B) A disorder of immune function 
C) An autosomal disorder 
D) A gamete disorder

Question 4

Which of the following is a correct statement about the events leading up to conception?

Accepted Answer

A) Ordinarily,a woman produces two ova per month,one from each of her ovaries. 
B) Conception normally takes place in the uterus. 
C) After ejaculation,sperm travel the following path: the woman's vagina,cervix,uterus,and fallopian tube. 
D) After ovulation,the ovum travels down the uterus to the fallopian tube. 
A) Ordinarily,a woman produces two ova per month,one from each of her ovaries. 
B) Conception normally takes place in the uterus. 
C) After ejaculation,sperm travel the following path: the woman's vagina,cervix,uterus,and fallopian tube. 
D) After ovulation,the ovum travels down the uterus to the fallopian tube.

Question 5

Your friend is taking Accutane for her adult acne.She comes to you and says that she thinks she is pregnant.What is the best advice that you can give her?

Accepted Answer

A) She shouldn't worry,as Accutane has been proven safe for pregnant mothers. 
B) Accutane is likely to cause skin disorders in her fetus,so she should stop taking it. 
C) It is best to see her doctor as soon as possible to determine whether or not the drug is safe. 
D) As long as she is getting adequate nutrition and taking prenatal vitamins,she shouldn't worry about drug effects on the fetus. 
A) She shouldn't worry,as Accutane has been proven safe for pregnant mothers. 
B) Accutane is likely to cause skin disorders in her fetus,so she should stop taking it. 
C) It is best to see her doctor as soon as possible to determine whether or not the drug is safe. 
D) As long as she is getting adequate nutrition and taking prenatal vitamins,she shouldn't worry about drug effects on the fetus.

Question 6

What are the three types of body fluids that can be used to assess fetal development?

Accepted Answer

mother's blood or ur

Question 7

Which of the following serve to hold neurons together?

Accepted Answer

A) Axonal cells 
B) Glial cells 
C) Myelin sheath 
D) Dendritic cells 
A) Axonal cells 
B) Glial cells 
C) Myelin sheath 
D) Dendritic cells

Question 8

What is the term used to describe cells that unite at conception?

Accepted Answer

A) Chromosomes 
B) Gametes 
C) Zygotes 
D) Genes 
A) Chromosomes 
B) Gametes 
C) Zygotes 
D) Genes

Question 9

The generic term for both ovaries and testes is ________.

Accepted Answer

The answer of The generic term for both ovaries and...

Question 10

A newborn infant is exhibiting a weak cry,no response to stimulation of the feet,flaccid muscle tone,has blue extremities,and a heart rate of 60.What is this child's Apgar score?

Accepted Answer

The answer of A newborn infant is exhibiting a weak...

Question 11

Phillip has red hair,which comes from a recessive gene.This must mean that Phillip received the gene from

Accepted Answer

A) his mother. 
B) his father. 
C) both parents. 
D) neither parent (environmental causes). 
A) his mother. 
B) his father. 
C) both parents. 
D) neither parent (environmental causes).

Question 12

The nucleus of the typical human cell contains how many chromosomes?

Accepted Answer

A) 46 pairs 
B) 23 pairs 
C) 48 pairs 
D) 22 pairs 
A) 46 pairs 
B) 23 pairs 
C) 48 pairs 
D) 22 pairs

Question 13

Explain the process of conception from ovulation to the formation of the placenta.

Accepted Answer

Beginning with ovulation,the sperm must

Question 14

What is meant by the cephalocaudal pattern of development? Give an example.

Accepted Answer

Development proceeds from the head down;

Which of the following is true of identical twin studies?

Lincoln is receiving information and advice about prenatal care from her health care team.With regard to alcohol,what advice will they most likely give Mrs.Lincoln?

Phenylketonuria is an example of which of the following?

Which of the following is a correct statement about the events leading up to conception?

Your friend is taking Accutane for her adult acne.She comes to you and says that she thinks she is pregnant.What is the best advice that you can give her?

What are the three types of body fluids that can be used to assess fetal development?

Which of the following serve to hold neurons together?

What is the term used to describe cells that unite at conception?

The generic term for both ovaries and testes is ________.

A newborn infant is exhibiting a weak cry,no response to stimulation of the feet,flaccid muscle tone,has blue extremities,and a heart rate of 60.What is this child's Apgar score?

Phillip has red hair,which comes from a recessive gene.This must mean that Phillip received the gene from

The nucleus of the typical human cell contains how many chromosomes?

Explain the process of conception from ovulation to the formation of the placenta.

What is meant by the cephalocaudal pattern of development? Give an example.

Basic Concepts and Methods

Theories of Development

Physical,Sensory,and Perceptual Development in Infancy

Cognitive Development in Infancy

Social and Personality Development in Infancy

Physical and Cognitive Development in Early Childhood

Social and Personality Development in Early Childhood

Physical and Cognitive Development in Middle Childhood

Social and Personality Development in Middle Childhood

Death,Dying,and Bereavement

Social and Personality Development in Adolescence

Physical and Cognitive Developmentin Early Adulthood

Social and Personality Developmentin Early Adulthood

Physical and Cognitive Developmentin Middle Adulthood

Social and Personality Developmentin Middle Adulthood

Physical and Cognitive Developmentin Late Adulthood

Social and Personality Developmentin Late Adulthood

Death,dying,and Bereavement

Filters

Exam 3: Prenatal Development and Birth

Which of the following is true of identical twin studies?

Lincoln is receiving information and advice about prenatal care from her health care team.With regard to alcohol,what advice will they most likely give Mrs.Lincoln?

Phenylketonuria is an example of which of the following?

Which of the following is a correct statement about the events leading up to conception?

Your friend is taking Accutane for her adult acne.She comes to you and says that she thinks she is pregnant.What is the best advice that you can give her?

What are the three types of body fluids that can be used to assess fetal development?

Which of the following serve to hold neurons together?

What is the term used to describe cells that unite at conception?

The generic term for both ovaries and testes is ________.

A newborn infant is exhibiting a weak cry,no response to stimulation of the feet,flaccid muscle tone,has blue extremities,and a heart rate of 60.What is this child's Apgar score?

Phillip has red hair,which comes from a recessive gene.This must mean that Phillip received the gene from

The nucleus of the typical human cell contains how many chromosomes?

Explain the process of conception from ovulation to the formation of the placenta.

What is meant by the cephalocaudal pattern of development? Give an example.

Basic Concepts and Methods

Theories of Development

Physical,Sensory,and Perceptual Development in Infancy

Cognitive Development in Infancy

Social and Personality Development in Infancy

Physical and Cognitive Development in Early Childhood

Social and Personality Development in Early Childhood

Physical and Cognitive Development in Middle Childhood

Social and Personality Development in Middle Childhood

Death,Dying,and Bereavement

Social and Personality Development in Adolescence

Physical and Cognitive Developmentin Early Adulthood

Social and Personality Developmentin Early Adulthood

Physical and Cognitive Developmentin Middle Adulthood

Social and Personality Developmentin Middle Adulthood

Physical and Cognitive Developmentin Late Adulthood

Social and Personality Developmentin Late Adulthood

Death,dying,and Bereavement

Filters