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WorksheetsAdvanced Bio Final
Total questions: 69
Worksheet time: 2hrs 52mins
t/f a disturbance of the balance in the body is a called a homeostatic imbalance.
True
False
Which type of fracture occurs when the broken bone ends are forced into each other, often occurring when one attempts to break a fall with outstretched arms?
comminuted
spiral
impacted
greenstick
Which type of fracture commonly occurs in children, when the bone breaks incompletely?
greenstick
compression
impacted
spiral
What is the name of mature bone cells?
osteocytes
osteoblasts
osteoclasts
osteotrasts
The standard body position is:
anatomical position
intermediate position
inferior position
proximal postition
Which directional term means toward the head end or upper part of a structure of the body, above?
anterior
proximal
superficial
superior
What substance increases the rate of chemical reaction without becoming part or changed itself?
nucleotide
catalyst
enzyme
ribonucleic acide
Sudoriferous glands are:
eccrine glands
sweat glands
skin appendages
sebum
The loose network of bumpy threads in the cell:
chromatin
nucleoli
chromosomes
Pink, water-filled, raised lesions that develop a yellow crust are a sign of:
contact dermatitis
impetigo
psoriasis
t/f the smooth ER plays no role in protein synthesis.
true
false
t/f rough ER functions are: cholesterol synthesis & breakdown, fat metabolism, & detoxifying drugs.
true
false
t/f The canal that leads to the eardrum & the middle ear is the external auditory meatus.
true
false
t/f the mandible & the vomer are the only unpaired facial bones.
true
false
Which of the following is NOT a way of naming muscles?
direction of muscle fibers
relative size of the muscle
action of the muscle
color of the muscle
Which of the following is NOT a classification of bones?
long
round
flat
irregular
The ABCDE rule is used to catch which homeostatic imbalance?
melanoma
acne
bone fracture
leprosy
Which of the following is NOT a function of the skin?
protects from bacteria
synthesizes vitamin A
prevents drying out
regulates heat
What is the inner layer of the skin, which anchors the skin to the underlying organs?
epidermis
dermis
hypodermis
subdermis
Which is the final step of mitosis?
interphase
prophase
anaphase
telophase
Which cell organelle packages & ships proteins in vesicles?
Golgi apparatus
lysosomes
peroxisomes
centrioles
Which cell organelle contains powerful digestive enzymes used to digest used materials?
cytoskeleton
Golgi apparatus
lysosomes
peroxisomes
Which organelle is the fuel center of the cell & creates ATP?
mitochondria
ribosomes
ER
lysosomes
Which bones are generally cube-shaped & contain mostly spongy bone?
short
flat
long
irregular
What is the gelatinous fluid that contains the organelles?
nucleus
plasma
cytoplasm
mitochondria
What is the cell headquarters that contains DNA?
nucleus
plasma membrane
cytoplasm
endoplasmic reticulum
Which anatomical term means "toward or at the body surface?"
distal
proximal
superficial
lateral
t/f smooth muscle has no striations & is involuntary.
true
false
What is the fleshy, triangle-shaped muscle that forms the rounded shape of your shoulders?
deltoid
trapezius
latissimus dorsi
external oblique
t/f An organ is a structure composed of 2+ tissue types that performs a specific function for the body.
true
false
t/f Serous membranes line cavities that are open to the exterior.
true
false
t/f The cilia are whiplike cellular extensions that move substances along the cell surface.
true
false
What is the outermost shell of an atom?
covalent shell
salt shell
hydrogen shell
valence shell
The body's ability to maintain relatively stable internal conditions even the conditions in the outside world change.
homeostasis
positive feedback mechanism
metabolism
Which type of cells are the bone-forming cells?
osteocytes
osteoblasts
osteoclasts
The coronal suture joins the frontal and parietal bones.
true
false
Scoliosis is an abnormal lateral curvature of the spine.
true
false
Bones that are cube-shaped are in which classification?
long bones
short bones
flat bones
irregular bones
The conducting passageways of the respiratory system include all of the following EXCEPT:
nose
pharynx
larynx
trachea
alveoli
The respiratory conducting passageways do all of the following EXCEPT:
allow air to reach the lungs
purify the air
humidify the air
exchange gases
warm incoming air
Which of the following terms does not apply to the nose:
external nares
nasopharynx
nostrils
nasal cavity
nasal septum
The cilia of the nasal mucosa do which of the following to contaminated mucus?
move the mucus toward the pharynx for swallowing
move the mucus toward the nasal septum to be absorbed
move the mucus toward the mouth to be spit out
move the mucus toward the nares to be sneezed out
move the mucus toward the trachea to be coughed out
Which of the following bones does not contain paranasal sinuses?
frontal
sphenoid
mandible
ethmoid
Which of the following is NOT a function of the sinuses?
they lighten the skull
they act as resonance chambers for speech
they produce mucus
they are olfactory receptors for smell
Which of the following is NOT true of the pleurae?
they produce a slippery serous secretion
they usually cling together
they produce sticky mucus
they glide easily against each other but resist being pulled apart
Gas exchange occurs by:
osmosis
simple diffusion
facilitated diffusion
active transport
The oily secretions that lubricate the eye are produced by the:
ciliary glands
lacrimal glands
meibomian glands
apocrine glands
The bacterial infection pinkeye is caused by irritation of the:
choroid
cornea
conjunctiva
sclera
Which type of deafness is typically worse?
sensorineural deafness
conduction deafness
otosclerosis deafness
T/F: the membranous labyrinth contains the fluid perilymph.
True
False
Maybe
I am lost in daydreams
Another name for the anvil is the:
Malleus
Incus
Stapes
Cochlea
What is the plasma-like fluid found in the bony labyrinth?
otolithic membrane
tectorial membrane
endolymph
perilymph
Which is found in the membranous labyrinth?
endolymph
perilymph
What covers the tongue surface?
Papillae
Filiform
Pain receptors
Nerves
Receptors that respond to physical forces are called:
Gonna receptors
Corti receptors
Mechanoreceptors
Pain receptors
The pinna is found in what section of the ear?
middle ear
inner ear
not located in the ear
outer ear
The layer of the heart wall that contains cardiac muscle tissue is the:
visceral pericardium
endocardium
epicardium
myocardium
parietal pericardium
The atria of the heart:
are located superiorly & are the receiving chambers
are located inferiorly & are the receiving chambers
are located superiorly & are the discharging chambers
are located inferiorly & are the discharging chambers
The type of blood that is found in the right ventricle is:
oxygenated
deoxygenated
t/f the tiny white cords that anchor the flaps of the valves are called the chordae tendinae.
true
false
The mitral valve prevents blood from flowing from the:
Right ventricle to the right atrium
Left ventricle to the left atrium
Right atrium to the left atrium
Left atrium to the right atrium
Vasoconstriction occurs as a result of:
an increase in parasympathetic nervous system firing
a decrease in parasympathetic nervous system firing
an increase in sympathetic nervous system firing
a decrease in sympathetic nervous ssytem firing
an increase in blood pressure
