Katy Faure
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Psychology (Developmental) Quiz am Lecture 2 Quiz Developmental, erstellt von Katy Faure am 05/09/2017.

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Katy Faure
Erstellt von Katy Faure vor fast 7 Jahre
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Lecture 2 Quiz Developmental

Frage 1 von 23

1

How many pairs of genes do we have?

Wähle eine der folgenden:

  • 23

  • 46

  • 12

  • 16

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Frage 2 von 23

1

Define Mitosis

Wähle eine der folgenden:

  • Sexual reproduction - chromosome pairs of 2 parents integrating and mixing genetic information, and producing 4 cells, each with 1/4 of the number of chromosomes from the original cells.

  • Regular reproduction and replication of body tissue - a single cell divides, producing 2 cells.

  • Sexual reproduction - chromosome pairs of 2 parents integrating and mixing genetic information, and producing 4 cells, each with 1/2 of the number of chromosomes from the original cells.

  • An error in cell reproduction, resulting in mutations

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Frage 3 von 23

1

Define Meiosis

Wähle eine der folgenden:

  • Sexual reproduction - chromosome pairs of 2 parents integrating and mixing genetic information, and producing 4 cells, each with 1/2 of the number of chromosomes from the original cells.

  • Sexual reproduction - chromosome pairs of 2 parents integrating and mixing genetic information, and producing 2 cells, each with 1/2 of the number of chromosomes from the original cells.

  • Sexual reproduction - chromosomes pairs of 2 parents integrating and mixing genetic information, and producing 4 cells, each with 1/4 of the number of chromosomes from the original cells.

  • Sexual reproduction - chromosomes pairs of 2 parents integrating and mixing genetic information, and producing 6 cells, each with 1/3rd of the number of chromosomes from the original cells.

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Frage 4 von 23

1

What are the 4 types of mutations?

Wähle eine der folgenden:

  • Inversion, containments, transbiosis, synductions

  • Containments, Deletions, duplications, transbiosis

  • Inversions, deletions, duplications, translocations

  • Translocations, duplications, inversions, synductions

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Frage 5 von 23

1

Which of the following is an example of a dominant-recessive gene relationship? Tick all that apply

Wähle eine oder mehr der folgenden:

  • Mathematical ability / creative ability

  • Red hair / blonde hair

  • Brown eyes/ blue eyes

  • Tall height / short height

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Frage 6 von 23

1

Cystic Fibrosis is an example of a disorder in which gene?

Wähle eine der folgenden:

  • Dominant gene

  • Recessive gene

  • Co-dominance

  • None of the above

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Frage 7 von 23

1

What are the chances of inheriting a genetic disorder stemming from a dominant gene?

Wähle eine der folgenden:

  • 1 in 6

  • 1 in 4

  • 1 in 20

  • 1 in 2

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Frage 8 von 23

1

What is the chromosomal abnormality that occurs in Down Syndrome?

Wähle eine der folgenden:

  • Only 18 chromosome pairs instead of 26

  • XO expression instead of XX

  • 3 chromosomes instead of 2

  • 1 chromosome instead of 2

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Frage 9 von 23

1

What does the process of Amniocentesis do?

Wähle eine der folgenden:

  • Prenatally diagnoses genetic disorders of the foetus through taking tissue sample, or needling the chromosome.

  • Prenatally diagnoses genetic disorders through ultrasound

  • Prenatally examines risk of down syndrome through testing the fluid at the back of the neck

  • Prenatally diagnoses genetic disorders through pre-implantation (IVF treatment).

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Frage 10 von 23

1

What is the % of shared genes of monozygotic and dizygotic twins?

Wähle eine der folgenden:

  • MZ = 100% DZ = 50%

  • MZ = 50% DZ = 50%

  • MZ = 25% DZ = 75%

  • MZ = 75% DZ = 25%

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Frage 11 von 23

1

What are some of the limitations of twin studies? Select all that apply

Wähle eine oder mehr der folgenden:

  • Experiments are naturalistic so we cannot manipulate the surrounding environment

  • There are more fraternal twins than identical, which gives a less accurate picture of environmental influences

  • No random allocation

  • Some parents believe mistakenly believe their twins are monozygotic rather than dizygotic, and vice versa

  • Twin studies are considered unethical

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Frage 12 von 23

1

What are some of the limitations of adoption studies? Select all that apply

Wähle eine oder mehr der folgenden:

  • No random allocation

  • Experimenters have to seek out flaws in environment due to screening

  • Parents are screened for eligibility, therefore not a lot of variation in immediate family environments

  • Children who know they are adopted may respond differently in a shared environment

  • Experiments are naturalistic so we cannot manipulate environment

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Frage 13 von 23

1

What did Caspi et al (2003) discover in their study regarding vulnerability to depression?

Wähle eine der folgenden:

  • That there is relatively the same risk for developing depression after 4 + stressful life events regardless of your genetic predispositions

  • That you are more likely to develop depression after 2+ stressful life events if you have 1 high risk gene, and one protective gene, than if you have 2 high risk genes

  • That possessing 2 protective genes means you are more vulnerable to depression

  • That the more high risk genes you possess, the less stressful life events it will take for you to become depressed

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Frage 14 von 23

1

At age 7, Sarah began to demonstrate really sophisticated and eloquent writing skills for someone her age, and was very advanced in mathematics. Her parents noticed these talents and arranged for her to attend gifted and talented programs within the school. What gene-environment correlation does this represent?

Wähle eine der folgenden:

  • Passive

  • Evocative

  • Active

  • Inactive

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Frage 15 von 23

1

What are some environmental risks to a child before pregnancy? Select all that apply

Wähle eine oder mehr der folgenden:

  • Mother's genetic makeup

  • History of substance abuse, or toxin exposure in the mother or father

  • Age of mother and father at time of conception

  • Paternal chronic illness

  • Inadequate nutrition in childhood or adolescence of the mother

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Frage 16 von 23

1

At what phase during pregnancy is most vulnerable to the impact of teratogens?

Wähle eine der folgenden:

  • Foetal

  • Germinal

  • Embyronic

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Frage 17 von 23

1

At what phase, and how many weeks along, does the heartbeat develop?

Wähle eine der folgenden:

  • Germinal period, 2 weeks

  • Embryonic period, 3 weeks

  • Embryonic period, 4 weeks

  • It varies for every child

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Frage 18 von 23

1

How can teratogens impact the foetus during the Foetal period of pregnancy?

Wähle eine der folgenden:

  • They rarely influence at this stage of pregnancy

  • This is the time they are most susceptible, and major structural abnormalities can occur

  • This is the time they are most susceptible, and major structural abnormalities occur in the organ systems

  • There is less of an impact, but it is still vulnerable to minor structural abnormalities, as well as damage to certain organ systems

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Frage 19 von 23

1

Which phase of pregnancy is the most rapid period of development?

Wähle eine der folgenden:

  • Germinal

  • Embryonic

  • Foetal

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Frage 20 von 23

1

How many weeks along is it regular for foetus to develop a circadian rhythm?

Wähle eine der folgenden:

  • 18 - 20

  • 12

  • 24

  • 28

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Frage 21 von 23

1

What are some characteristics of the mother that can impact development during pregnancy? Select all that apply.

Wähle eine oder mehr der folgenden:

  • The dialogue she engages in

  • Age

  • Short, intense periods of stress

  • Prolonged periods of stress

  • Physical health

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Frage 22 von 23

1

What are some early risks to postnatal development? Select all that apply

Wähle eine oder mehr der folgenden:

  • Parental temperament

  • Toxin exposure during pregnancy

  • Premature labour

  • Caregiving capacity of parents

  • Living circumstances of parents

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Frage 23 von 23

1

A new mother develops postpartum depression, and as a result, takes less care of herself, and further engages in risky behaviours such as excessive drinking or smoking. What is this a good example of?

Wähle eine der folgenden:

  • Additive risk model

  • Negative factors

  • Multiple stressor model

  • Cumulative risk model

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