Quiz #⃣2⃣ Flashcards

1
Q

Three types of descriptive research: ____, ____, & ____

A

Surveys, Case studies, & Naturalistic observation

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2
Q

Four types of research: ____, ____, ____, & ____

A

Descriptive, Biological, Experimental, & Correlational

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3
Q

____ is caused by a trisomony on the 21st pair of chromosomes.

A

Down’s syndrome

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4
Q

Mutation would be seen during this type of formation of a new cell: ____, whereas recombination would be seen during ____

A

Mitosis

Meiosis

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5
Q

“free bleeding”

A

Hemophillia

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6
Q

Fatal disease where symptoms lead to death by the 40’s

A

Huntington’s disease

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7
Q

more often seen in blacks

A

sickle cell

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8
Q

leads to difficulties in breathing

A

Cystic fibrosis

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9
Q

inability to process phenylalanine

A

PKU

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10
Q

three types of study designs found in developmental psychology: ___, ___, & ____

A

longitudinal, cross-sequential, & cross-sectional

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11
Q

sex cell: ___

A

gamete

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12
Q

fertilized egg: ____

A

Zygote

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13
Q

other terms for non-identical twins: ____ & ____

A

fraternal & dizygotic

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14
Q

other terms for identical twins: ____ & ____

A

maternal & monozygotic

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15
Q

Klinefelter’s syndrome: ____

A

XXY

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16
Q

Turner’s syndrome: ____

A

XO

17
Q

four types of prenatal testing: ____, _____, ____, & ____

A

ultrasound, Alpha-fetoprotein assay, Amniocentesis, & CVS

18
Q

Variable manipulated by experimenter:____

A

Independent

19
Q

Variable measured as the result:____

A

Dependent

20
Q

Type of reproduction for meiosis

A

Sexual

21
Q

Type of reproduction for mitosis

A

Asexual

22
Q

Meiosis was discovered by?

A

Hertwig

23
Q

Mitosis was discovered by?

A

Flemming

24
Q

Function of meiosis

A

No cellular repair

25
Q

Function of mitosis

A

Cellular repair