Question 1

In the study of heritability estimates, increasing the genetic diversity of the subjects without introducing other changes would likely

Accepted Answer

A)  decrease the heritability estimate. 
B)  confound the experiment. 
C)  increase the accuracy of the heritability estimate. 
D)  reduce the accuracy of the heritability estimate. 
E)  increase the heritability estimate. 
A)  decrease the heritability estimate. 
B)  confound the experiment. 
C)  increase the accuracy of the heritability estimate. 
D)  reduce the accuracy of the heritability estimate. 
E)  increase the heritability estimate.

Question 2

Evidence suggests that complex multicellular, water-dwelling organisms first appeared on earth

Accepted Answer

A)  in the early 1920s. 
B)  600 million years ago. 
C)  20 million years ago. 
D)  4 million years ago. 
E)  2 million years ago. 
A)  in the early 1920s. 
B)  600 million years ago. 
C)  20 million years ago. 
D)  4 million years ago. 
E)  2 million years ago.

Question 3

The two genes, one on each chromosome of a pair, that control the same trait are called

Accepted Answer

A)  dominants. 
B)  phenotypes. 
C)  genotypes. 
D)  gametes. 
E)  alleles. 
A)  dominants. 
B)  phenotypes. 
C)  genotypes. 
D)  gametes. 
E)  alleles.

Question 4

Accidental alteration in individual genes during replication is called

Accepted Answer

A)  crossing over. 
B)  translation. 
C)  linkage. 
D)  mutation. 
E)  self-duplication. 
A)  crossing over. 
B)  translation. 
C)  linkage. 
D)  mutation. 
E)  self-duplication.

Question 5

Reptiles were the first animals to

Accepted Answer

A)  have back bones. 
B)  lay shell-covered eggs. 
C)  be covered by dry scales. 
D)  both A and B 
E)  both B and C 
A)  have back bones. 
B)  lay shell-covered eggs. 
C)  be covered by dry scales. 
D)  both A and B 
E)  both B and C

Question 6

The sensorimotor phase of birdsong development

Accepted Answer

A)  occurs just before the sensory phase. 
B)  begins as soon a bird is hatched. 
C)  does not exist. 
D)  occurs only in females. 
E)  begins with subsong. 
A)  occurs just before the sensory phase. 
B)  begins as soon a bird is hatched. 
C)  does not exist. 
D)  occurs only in females. 
E)  begins with subsong.

Question 7

Darwin's theory of evolution was published in

Accepted Answer

A)  1312. 
B)  1562. 
C)  1859. 
D)  1920. 
E)  1943. 
A)  1312. 
B)  1562. 
C)  1859. 
D)  1920. 
E)  1943.

Question 8

The sensitive period is a period of

Accepted Answer

A)  heat. 
B)  sexual receptivity. 
C)  fertility. 
D)  all of the above 
E)  none of the above 
A)  heat. 
B)  sexual receptivity. 
C)  fertility. 
D)  all of the above 
E)  none of the above

Question 9

In many song birds, the voice box or __________ is a double structure.

Accepted Answer

A)  high vocal center 
B)  robust nucleus 
C)  syrinx 
D)  hypoglossal nucleus 
E)  archistriatum 
A)  high vocal center 
B)  robust nucleus 
C)  syrinx 
D)  hypoglossal nucleus 
E)  archistriatum

Question 10

Monozygotic twins are more commonly called __________ twins.

Accepted Answer

The answer of Monozygotic twins are more commonly called __________...

Question 11

Tryon is famous for

Accepted Answer

A)  twin studies of IQ. 
B)  selectively breeding so-called maze bright and maze dull strains of rats. 
C)  studies of genetic mutation. 
D)  research on bird song. 
E)  the discovery PKU. 
A)  twin studies of IQ. 
B)  selectively breeding so-called maze bright and maze dull strains of rats. 
C)  studies of genetic mutation. 
D)  research on bird song. 
E)  the discovery PKU.

Question 12

All behavior is the product of

Accepted Answer

A)  an organism's genetic endowment. 
B)  an organism's experience. 
C)  an organism's perception of the current situation. 
D)  all of the above 
E)  both A and B 
A)  an organism's genetic endowment. 
B)  an organism's experience. 
C)  an organism's perception of the current situation. 
D)  all of the above 
E)  both A and B

Question 13

Turkheimer and colleagues (2003)found that the heritability estimate of IQ among the very poor was close to __________.

Accepted Answer

The answer of Turkheimer and colleagues (2003)found that the heritability...

Question 14

The idea that the human brain and human mind are separate entities was formalized in the 1600s by

Accepted Answer

A)  Hebb. 
B)  Locke. 
C)  Plato. 
D)  Descartes. 
E)  Pinel. 
A)  Hebb. 
B)  Locke. 
C)  Plato. 
D)  Descartes. 
E)  Pinel.

Question 15

Mammals evolved from a line of small __________.

Accepted Answer

The answer of Mammals evolved from a line of small...

Question 16

Darwin was not the first to suggest that species evolve, but he was the first to suggest that

Accepted Answer

A)  evolution occurs through natural selection. 
B)  cultures rarely evolve. 
C)  evolution occurs by genetics. 
D)  mammals do not evolve. 
E)  sex is an important component of evolution for all living species. 
A)  evolution occurs through natural selection. 
B)  cultures rarely evolve. 
C)  evolution occurs by genetics. 
D)  mammals do not evolve. 
E)  sex is an important component of evolution for all living species.

Question 17

Frogs, toads, and salamanders are

Accepted Answer

A)  vertebrates. 
B)  chordates. 
C)  amphibians. 
D)  all of the above 
E)  both A and C 
A)  vertebrates. 
B)  chordates. 
C)  amphibians. 
D)  all of the above 
E)  both A and C

Question 18

The canary song-control neural circuit is remarkable because the

Accepted Answer

A)  left descending motor circuit plays a greater role than the right. 
B)  high vocal center is four times larger in males than in females. 
C)  male song-control brain structures grow each spring. 
D)  new neurons are added to the male song-control brain structures each spring. 
E)  all of the above 
A)  left descending motor circuit plays a greater role than the right. 
B)  high vocal center is four times larger in males than in females. 
C)  male song-control brain structures grow each spring. 
D)  new neurons are added to the male song-control brain structures each spring. 
E)  all of the above

Question 19

If an individual has a recessive phenotype for a particular trait, it can be concluded that

Accepted Answer

A)  both parents also had a recessive phenotype for that trait. 
B)  only one parent had a recessive phenotype for that trait. 
C)  both parents were not homozygous for the recessive gene for that trait. 
D)  both parents were homozygous for the dominant gene for that trait. 
E)  both A and C 
A)  both parents also had a recessive phenotype for that trait. 
B)  only one parent had a recessive phenotype for that trait. 
C)  both parents were not homozygous for the recessive gene for that trait. 
D)  both parents were homozygous for the dominant gene for that trait. 
E)  both A and C

Question 20

The "letters" of the genetic code are

Accepted Answer

A)  deoxyribose bases. 
B)  phosphates. 
C)  nucleotide bases. 
D)  amino acids. 
E)  peptides. 
A)  deoxyribose bases. 
B)  phosphates. 
C)  nucleotide bases. 
D)  amino acids. 
E)  peptides.

In the study of heritability estimates, increasing the genetic diversity of the subjects without introducing other changes would likely

Evidence suggests that complex multicellular, water-dwelling organisms first appeared on earth

The two genes, one on each chromosome of a pair, that control the same trait are called

Accidental alteration in individual genes during replication is called

Reptiles were the first animals to

The sensorimotor phase of birdsong development

Darwin's theory of evolution was published in

The sensitive period is a period of

In many song birds, the voice box or __________ is a double structure.

Monozygotic twins are more commonly called __________ twins.

Tryon is famous for

All behavior is the product of

Turkheimer and colleagues (2003)found that the heritability estimate of IQ among the very poor was close to __________.

The idea that the human brain and human mind are separate entities was formalized in the 1600s by

Mammals evolved from a line of small __________.

Darwin was not the first to suggest that species evolve, but he was the first to suggest that

Frogs, toads, and salamanders are

The canary song-control neural circuit is remarkable because the

If an individual has a recessive phenotype for a particular trait, it can be concluded that

The "letters" of the genetic code are

Biopsychology As a Neuroscience

The Anatomy of the Nervous System

Neural Conduction and Synaptic Transmission

The Research Methods of Biopsychology

The Visual System

Mechanisms of Perception

The Sensorimotor System

Development of the Nervous System

Brain Damage and Neuroplasticity

Learning, Memory, and Amnesia

Hunger, Eating, and Health

Hormones and Sex

Sleep, Dreaming, and Circadian Rhythms

Drug Addiction and the Brains Reward Circuits

Lateralization, Language, and the Split Brain

Biopsychology of Emotion, Stress, and Health

Biopsychology of Psychiatric Disorders

Filters

Exam 2: Evolution, Genetics, and Experience

In the study of heritability estimates, increasing the genetic diversity of the subjects without introducing other changes would likely

Evidence suggests that complex multicellular, water-dwelling organisms first appeared on earth

The two genes, one on each chromosome of a pair, that control the same trait are called

Accidental alteration in individual genes during replication is called

Reptiles were the first animals to

The sensorimotor phase of birdsong development

Darwin's theory of evolution was published in

The sensitive period is a period of

In many song birds, the voice box or __________ is a double structure.

Monozygotic twins are more commonly called __________ twins.

Tryon is famous for

All behavior is the product of

Turkheimer and colleagues (2003)found that the heritability estimate of IQ among the very poor was close to __________.

The idea that the human brain and human mind are separate entities was formalized in the 1600s by

Mammals evolved from a line of small __________.

Darwin was not the first to suggest that species evolve, but he was the first to suggest that

Frogs, toads, and salamanders are

The canary song-control neural circuit is remarkable because the

If an individual has a recessive phenotype for a particular trait, it can be concluded that

The "letters" of the genetic code are

Biopsychology As a Neuroscience

The Anatomy of the Nervous System

Neural Conduction and Synaptic Transmission

The Research Methods of Biopsychology

The Visual System

Mechanisms of Perception

The Sensorimotor System

Development of the Nervous System

Brain Damage and Neuroplasticity

Learning, Memory, and Amnesia

Hunger, Eating, and Health

Hormones and Sex

Sleep, Dreaming, and Circadian Rhythms

Drug Addiction and the Brains Reward Circuits

Lateralization, Language, and the Split Brain

Biopsychology of Emotion, Stress, and Health

Biopsychology of Psychiatric Disorders

Filters