All of PSY 205 Exam Questions And All
Correct Answers.
Which of these is the BEST example of plasticity? - Answer a child who experiences a traumatic brain
injury and relearns how to walk and talk
What does the science of human development seek to understand? - Answer how and why people
change and stay the same over time.
In the science of human development, "nature" refers to _____. - Answer the genes that people inherit
__________ provides the chemical instructions for cells to manufacture various proteins in the body and
is found in all living things. - Answer DNA - deoxyribonucleic acid
What is replication of a study? - Answer the repetition of a study using different participants
The butterfly effect refers to the idea that a large change can have a surprisingly small effect. - Answer
False
What is epigenetics? - Answer the study of how the environment affects which genes are expressed
__________ is an extension of behaviorism that emphasizes the influence that other people have over
one's behavior. We learn by observing and interacting with others. - Answer Social learning
Learning that occurs when a particular action is followed by something desired such as a reward and
reinforces the person to repeat the action is _________; basically learning through reinforcement and
punishment. - Answer operant conditioning
Fraternal twins are also called _____ twins. - Answer dizygotic
,A child's genes elicit other people's responses, and these responses shape the child's development. This
means a child's environment is at least partly the results of his or her genes. - Answer true
Genetic testing is recommended for all of the following reasons EXCEPT for _____. - Answer women
between the ages of 20 and 30.
Almost every trait is _____, which means that several genes must be present in order for the individual
to inherit the trait. - Answer polygenic
____________ refers to any environmental agent (virus, drug, stressor, malnutrition, chemicals) that can
cause damage during the prenatal period. - Answer Teratogens
The embryonic period ends approximately _____ after conception. - Answer 8 weeks
A surgical birth, in which incisions through the mother's abdomen and uterus allow the fetus to be
removed quickly, is also referred to as a(n) "____." - Answer cesarean section
The process by which a sperm and an ovum join to form a single new cell is known as ___________. -
Answer fertilization
Most human developmental traits are both polygenic and multifactorial. - Answer true
The most dramatic and extensive transformation during the entire lifespan occurs before birth. - Answer
true
_______________ is a view of human development in which life is the product of an ongoing interaction
within the person and between the person and every aspect of his or her environment. - Answer
dynamic systems theory
____________ is a view of human development in which life is supported by systems at five levels; and
the theorist who developed this theory was ____________________. - Answer bioecological systems
theory; Bronfenbrenner
, The immediate social setting that surrounds and shapes the person; thus family and peers are part of
one's _______________. - Answer microsystem
The formulation and experimental testing of hypotheses about natural events and relationships (a
toolbox of skills) is called - Answer scientific method
A method of watching and recording the behavior of subjects in certain situations either in laboratories
or in natural settings is known as _______________________. - Answer naturalistic observation
The three domains in the multidisciplinary characteristic of development include - Answer biosocial,
cognitive, and psychosocial
Three crucial factors in determining whether a teratogen will cause harm are - Answer time of
exposure, amount of exposure, and genetic vulnerability
What is empirical evidence based on? - Answer observations, experience, data, facts, or analysis
From the 9th week until birth the developing organism grows in size and matures in function and the
brain grows significantly. This period of prenatal development is referred to as the ______ stage. -
Answer fetal
Which of the following is the proper order of Freud's stages of psychosexual development? - Answer
oral, anal, phallic, latency, and genital
According to Piaget, people seek cognitive equilibrium by _____________________, which alters a belief
in order to make it compatible with experience. - Answer accomodation
Piaget also believed that people adapt to new experiences by ___________________, which integrates
new information or stimuli into already existing patterns of behavior. - Answer assimilation
Which is the correct order of stages in Piaget's theory of cognitive development? - Answer
sensorimotor, preoperational, concrete operational, and formal operational
Correct Answers.
Which of these is the BEST example of plasticity? - Answer a child who experiences a traumatic brain
injury and relearns how to walk and talk
What does the science of human development seek to understand? - Answer how and why people
change and stay the same over time.
In the science of human development, "nature" refers to _____. - Answer the genes that people inherit
__________ provides the chemical instructions for cells to manufacture various proteins in the body and
is found in all living things. - Answer DNA - deoxyribonucleic acid
What is replication of a study? - Answer the repetition of a study using different participants
The butterfly effect refers to the idea that a large change can have a surprisingly small effect. - Answer
False
What is epigenetics? - Answer the study of how the environment affects which genes are expressed
__________ is an extension of behaviorism that emphasizes the influence that other people have over
one's behavior. We learn by observing and interacting with others. - Answer Social learning
Learning that occurs when a particular action is followed by something desired such as a reward and
reinforces the person to repeat the action is _________; basically learning through reinforcement and
punishment. - Answer operant conditioning
Fraternal twins are also called _____ twins. - Answer dizygotic
,A child's genes elicit other people's responses, and these responses shape the child's development. This
means a child's environment is at least partly the results of his or her genes. - Answer true
Genetic testing is recommended for all of the following reasons EXCEPT for _____. - Answer women
between the ages of 20 and 30.
Almost every trait is _____, which means that several genes must be present in order for the individual
to inherit the trait. - Answer polygenic
____________ refers to any environmental agent (virus, drug, stressor, malnutrition, chemicals) that can
cause damage during the prenatal period. - Answer Teratogens
The embryonic period ends approximately _____ after conception. - Answer 8 weeks
A surgical birth, in which incisions through the mother's abdomen and uterus allow the fetus to be
removed quickly, is also referred to as a(n) "____." - Answer cesarean section
The process by which a sperm and an ovum join to form a single new cell is known as ___________. -
Answer fertilization
Most human developmental traits are both polygenic and multifactorial. - Answer true
The most dramatic and extensive transformation during the entire lifespan occurs before birth. - Answer
true
_______________ is a view of human development in which life is the product of an ongoing interaction
within the person and between the person and every aspect of his or her environment. - Answer
dynamic systems theory
____________ is a view of human development in which life is supported by systems at five levels; and
the theorist who developed this theory was ____________________. - Answer bioecological systems
theory; Bronfenbrenner
, The immediate social setting that surrounds and shapes the person; thus family and peers are part of
one's _______________. - Answer microsystem
The formulation and experimental testing of hypotheses about natural events and relationships (a
toolbox of skills) is called - Answer scientific method
A method of watching and recording the behavior of subjects in certain situations either in laboratories
or in natural settings is known as _______________________. - Answer naturalistic observation
The three domains in the multidisciplinary characteristic of development include - Answer biosocial,
cognitive, and psychosocial
Three crucial factors in determining whether a teratogen will cause harm are - Answer time of
exposure, amount of exposure, and genetic vulnerability
What is empirical evidence based on? - Answer observations, experience, data, facts, or analysis
From the 9th week until birth the developing organism grows in size and matures in function and the
brain grows significantly. This period of prenatal development is referred to as the ______ stage. -
Answer fetal
Which of the following is the proper order of Freud's stages of psychosexual development? - Answer
oral, anal, phallic, latency, and genital
According to Piaget, people seek cognitive equilibrium by _____________________, which alters a belief
in order to make it compatible with experience. - Answer accomodation
Piaget also believed that people adapt to new experiences by ___________________, which integrates
new information or stimuli into already existing patterns of behavior. - Answer assimilation
Which is the correct order of stages in Piaget's theory of cognitive development? - Answer
sensorimotor, preoperational, concrete operational, and formal operational
