Quiz #⃣2⃣ Flashcards
Three types of descriptive research: ____, ____, & ____
Surveys, Case studies, & Naturalistic observation
Four types of research: ____, ____, ____, & ____
Descriptive, Biological, Experimental, & Correlational
____ is caused by a trisomony on the 21st pair of chromosomes.
Down’s syndrome
Mutation would be seen during this type of formation of a new cell: ____, whereas recombination would be seen during ____
Mitosis
Meiosis
“free bleeding”
Hemophillia
Fatal disease where symptoms lead to death by the 40’s
Huntington’s disease
more often seen in blacks
sickle cell
leads to difficulties in breathing
Cystic fibrosis
inability to process phenylalanine
PKU
three types of study designs found in developmental psychology: ___, ___, & ____
longitudinal, cross-sequential, & cross-sectional
sex cell: ___
gamete
fertilized egg: ____
Zygote
other terms for non-identical twins: ____ & ____
fraternal & dizygotic
other terms for identical twins: ____ & ____
maternal & monozygotic
Klinefelter’s syndrome: ____
XXY
Turner’s syndrome: ____
XO
four types of prenatal testing: ____, _____, ____, & ____
ultrasound, Alpha-fetoprotein assay, Amniocentesis, & CVS
Variable manipulated by experimenter:____
Independent
Variable measured as the result:____
Dependent
Type of reproduction for meiosis
Sexual
Type of reproduction for mitosis
Asexual
Meiosis was discovered by?
Hertwig
Mitosis was discovered by?
Flemming
Function of meiosis
No cellular repair
