Which of the following is not commonly seen in Stickler syndrome?
autosomal dominant
midfacial flattening
short extremities
progressive myopia
Embryonic stage:
9 weeks-term
4-8 weeks
fertilization-3 weeks
Fetal stage:
fertilization-3 weeks
4 weeks-8 weeks
9 weeks-term
Which of the following is not one of the 3 elements of listening?
retaining
hearing
responding
comprehension
Which is NOT one of the 3 germ layers?
ectoderm
endoderm
mesoderm
periderm
CAPD is a deficit in:
attention
perceptual processing
linguistic processing
cognitive processing
Which of the following is not commonly seen in Treacher collins syndrome?
coloboma of lower eyelids
elevated cheekbones
cleft/incomplete palate
autosomal dominant
Genetic causes contribute to HL in what percentage of cases?
70%
30%
50%
10%
What does the "G" in the ABCDs of high risk deafness stand for?
gram birth weight
The ENDODERM forms all of the following EXCEPT:
middle ear cavity
respiratory system
skin
epithelial lining of the eustachian tube
The fundamental physical and functional units of heredity:
Genes
What does the "B" in the ABCDs of high risk deafness stand for?
Bacterial meningitis
What does the "F" in the ABCDs of high risk deafness stand for?
family history
The ECTODERM forms all of the following EXCEPT:
neural tissue
olfactory tissue
cochlea
heart
The physical location of a gene on a chromosome:
mutation
allele
locus
phenotype
The auditory system is functional at around __ weeks gestation.
5
25
15
35
Neural encoding of fundamental characteristics of sound happens in what postnatal stage?
Stage 1
Stage 2
Stage 3
What is the most common birth condition?
hearing loss
The ear develops in the ____ trimester of pregnancy.
2nd
3rd
1st
Humans have ___ pairs of chromosomes:
23
Parents are clinically normal; but are carriers:
Autosomal Recessive Inheritance
Autosomal Dominant Inheritance
What is the purpose of the Ling Six-Sound test?
for detection and discrimination for sounds across the speech continuum
What does the "C" in the ABCDs of high risk deafness stand for?
congenital perinatal infections
CAPD risk factors include all of the following EXCEPT:
Performance IQ scores lower than Verbal IQ scores
family history of academic underachievement
chronic OM in preschool years
neurological dysfunction and disorders
The set of observable characteristics of an individual:
Genotype
Phenotype
When ONE parent has ONE affected gene =
Autosomal Recessive Inheritance
Mitochondrial Inheritance
Autosomal Dominant Inheritance
X-Linked Inheritance
All of the following are nongenetic factors known to cause congenital hearing loss EXCEPT:
maternal infections
rubella
low birth weight
high birth weight
Inflammation of the skin of the outer ear is called ___:
otitis media
otitis externa
otitis periphera
otitis interna
The MESODERM forms all of the following EXCEPT:
connective tissue
muscle
retina
kidneys
Control chemical reactions and carry signals between cells:
Proteins
True or False: Mitochondrial genes are passed on by the father only.
False; they are passed by the mother only
Pre-embryonic stage:
9 weeks-term
4-8 weeks
fertilization-3 weeks
____ infections are a group of congenitally acquired infections that cause significant morbidity and mortality in neonates.
POUCH
PORCH
TORCH
TOUCH
Structure in the nucleus of living cells that carries genetic info in the form of genes:
Chromosomes
What does the "D" in the ABCDs of high risk deafness stand for?
defects of head and neck
Which is NOT one of the 3 liquid-filled sections of the cochlea?
scala media
scala tympani
scala eustachia
scala vestibule
Complete closure of the ear canal is called ___:
stenosis
cerumen
vernix
atresia
What does the "A" in the ABCDs of high risk deafness stand for?
asphyxia
Outer Ear=
Electrical
Acoustic
Chemical
Mechanical
Inner Ear=
Mechanical
Acoustic
Chemical
Electrical
____ refers to the brain’s ability to reorganize itself, forming new connections and pathways in response to sensory and motor input, learning new skills, or in creating new memories upon which to build additional behaviors.
Neuroplasticity
What does the "E" in the ABCDs of high risk deafness stand for?
elevated bilirubin
What are the 3 smallest bones in the body called?
Auricles
Ossicles
Ventricles
Which of the following refers to hearing loss that is associated with abnormalities in other parts of the body?
nonsyndromic
syndromic
Middle Ear=
Mechanical
Electrical
Chemical
Acoustic
Frequency is to Pitch as Intensity is to _____.
Loudness
Which of the following is NOT a component of the APGAR score?
respiratory effort
eye gaze
heart rate
color
Which of the following is not a part of CHARGE syndrome?
heart defects
gastroesophageal reflux
coloboma
ear anomalies
Which of the following is not an area of auditory perceptual responses?
identification
discrimination
detection
prevention
Which of the following is not commonly seen in Apert syndrome?
conductive hearing loss
flat facial profile
syndactyly
autosomal recessive