HDFS 1070 chapters #1-6 (latest update
2025-2026) questions and answers 100%
correct {Grade A}
Which of the following is a challenge for researchers when using naturalistic
observation?
A. Observers are often so well-liked, leading to interactions between observers and
those being observed.
B. Observers have so much to take in, causing them to often miss consequential
behavior in those being observed.
C. Observers can get caught up in the context and may start to interact with those
being observed.
D. Observers being present can cause those being observed to act differently than
they would otherwise. - correct answer D. Observers being present can cause those
being observed to act differently than they would otherwise.
Which type of research asks predetermined questions but is also open to additional
questions in order to get participants to expand on their answers?
A. correlational study
B. structured interview
C. open-ended interview
D. naturalistic observation - correct answer C. open-ended interview
Which ethical principle requires equity in research?
A. justice
, HDFS 1070 chapters #1-6 (latest update
2025-2026) questions and answers 100%
correct {Grade A}
B. responsibility
C. beneficence
D. integrity - correct answer A. justice
Which ethical principle requires researchers to do good?
A. beneficence
B. integrity
C. responsibility
D. justice - correct answer A. beneficence
It is important for applied developmental science to take a multidisciplinary approach
because real-life scenarios ______.
A. are largely based on psychological explanations
B. can be concerned with narrow and specific topics
C. are concerned with specific points in the life course
D. can be complicated and involve several subject matters - correct answer D. can be
complicated and involve several subject matters
What does intersectionality assume regarding identity?
A. Identity contains an aspect of power or oppression.
B. Identity is most influenced by one's ethnicity.
, HDFS 1070 chapters #1-6 (latest update
2025-2026) questions and answers 100%
correct {Grade A}
C. Identity connects us all with each other in meaningful ways.
D. Identity takes shape when individuals question the status quo. - correct answer A.
Identity contains an aspect of power or oppression
The complex molecules that are the basic units of heredity are contained in ______.
a. Genes
b. Deoxyribonucleic acid
c. Cells
d. Chromosomes - correct answer b. Deoxyribonucleic acid
Which reproductive cell is found in both males and females in different forms?
a. Gamete
b. Gene
c. Chromosome
d. Zygote - correct answer a. Gamete
Which determines eye color in an individual?
a. Zygotes
b. Gametes
c. Alleles
d. Ova - correct answer c. Alleles
, HDFS 1070 chapters #1-6 (latest update
2025-2026) questions and answers 100%
correct {Grade A}
______ is inherited through a dominant, rather than a recessive, genetic transmission.
a. Sickle cell anemia
b. Huntington disease
c. Cystic fibrosis
d. Phenylketonuria - correct answer b. Huntington disease
Which of the following disorders inherited through recessive genes can be controlled
to some extent with diet?
a. Cystic fibrosis
b. Phenylketonuria
c. Sickle cell anemia
d. Huntington disease - correct answer b. Phenylketonuria
With ______, a clotting disorder, females can carry the gene without exhibiting
symptoms of the disorder.
a. fragile X syndrome
b. hemophilia
c. phenylketonuria
d. Huntington disease - correct answer b. hemophilia
2025-2026) questions and answers 100%
correct {Grade A}
Which of the following is a challenge for researchers when using naturalistic
observation?
A. Observers are often so well-liked, leading to interactions between observers and
those being observed.
B. Observers have so much to take in, causing them to often miss consequential
behavior in those being observed.
C. Observers can get caught up in the context and may start to interact with those
being observed.
D. Observers being present can cause those being observed to act differently than
they would otherwise. - correct answer D. Observers being present can cause those
being observed to act differently than they would otherwise.
Which type of research asks predetermined questions but is also open to additional
questions in order to get participants to expand on their answers?
A. correlational study
B. structured interview
C. open-ended interview
D. naturalistic observation - correct answer C. open-ended interview
Which ethical principle requires equity in research?
A. justice
, HDFS 1070 chapters #1-6 (latest update
2025-2026) questions and answers 100%
correct {Grade A}
B. responsibility
C. beneficence
D. integrity - correct answer A. justice
Which ethical principle requires researchers to do good?
A. beneficence
B. integrity
C. responsibility
D. justice - correct answer A. beneficence
It is important for applied developmental science to take a multidisciplinary approach
because real-life scenarios ______.
A. are largely based on psychological explanations
B. can be concerned with narrow and specific topics
C. are concerned with specific points in the life course
D. can be complicated and involve several subject matters - correct answer D. can be
complicated and involve several subject matters
What does intersectionality assume regarding identity?
A. Identity contains an aspect of power or oppression.
B. Identity is most influenced by one's ethnicity.
, HDFS 1070 chapters #1-6 (latest update
2025-2026) questions and answers 100%
correct {Grade A}
C. Identity connects us all with each other in meaningful ways.
D. Identity takes shape when individuals question the status quo. - correct answer A.
Identity contains an aspect of power or oppression
The complex molecules that are the basic units of heredity are contained in ______.
a. Genes
b. Deoxyribonucleic acid
c. Cells
d. Chromosomes - correct answer b. Deoxyribonucleic acid
Which reproductive cell is found in both males and females in different forms?
a. Gamete
b. Gene
c. Chromosome
d. Zygote - correct answer a. Gamete
Which determines eye color in an individual?
a. Zygotes
b. Gametes
c. Alleles
d. Ova - correct answer c. Alleles
, HDFS 1070 chapters #1-6 (latest update
2025-2026) questions and answers 100%
correct {Grade A}
______ is inherited through a dominant, rather than a recessive, genetic transmission.
a. Sickle cell anemia
b. Huntington disease
c. Cystic fibrosis
d. Phenylketonuria - correct answer b. Huntington disease
Which of the following disorders inherited through recessive genes can be controlled
to some extent with diet?
a. Cystic fibrosis
b. Phenylketonuria
c. Sickle cell anemia
d. Huntington disease - correct answer b. Phenylketonuria
With ______, a clotting disorder, females can carry the gene without exhibiting
symptoms of the disorder.
a. fragile X syndrome
b. hemophilia
c. phenylketonuria
d. Huntington disease - correct answer b. hemophilia
