Viewing All Questions for Anatomy Part 1
Questions
Answers
1)
Is the site of gastrulation
2)
Forms following the establishment of the notochord
3)
Induces the formation of the neural tube
4)
Arises from the hypoblast
1)
Neural tube
2)
Gut tube
3)
Spinal cord
4)
Notochord
5)
The nueral tube
1)
Takes in fluid to form a cavity in the center
2)
Forms a bilaminar embryonic disc
3)
Forms the three primary germ layers
4)
Forms the neural tube
1)
Ectoderm
2)
Mesoderm
3)
Endoderm
1)
Trophoblast
2)
Inner cell mass
3)
Hypoblast
4)
Yolk sac
1)
Trophoblast
2)
Inner cell mass
3)
Hypoblast
4)
Yolk sac
1)
A cluster of 16-60 blastomeres
2)
A newly fertilized egg
3)
An aggregation of cells located on one side of the blastocyst
4)
The cells surrounding the blastocoele
1)
Ectoderm
2)
Mesoderm
3)
Endoderm
4)
Notochord
1)
Pancrease
2)
Liver
3)
Kidneys
4)
Lungs
5)
All of the above
1)
Endoderm
2)
Mesoderm
3)
Notochord
4)
Ectoderm
1)
Ectoderm
2)
Mesoderm
3)
Endoderm
1)
Ectoderm
2)
Mesoderm
3)
Endoderm
4)
Hypoblast
1)
Neural tube
2)
Notochord
3)
Neural crest
1)
Sensory nerve cells
2)
Mesenchyme cells
3)
Pigment cells
4)
Facial bones
5)
All of the above
1)
Ectoderm
2)
Endoderm
3)
Mesoderm
4)
Neural crest
1)
Neural crest x
2)
Mesenchyme
3)
Notochord
4)
Somites x
1)
Mental retardation
2)
Craniofacial defects
3)
Limb deformatities
4)
Heart defects
1)
Microcephaly
2)
Mental retardation
3)
Slowed growth
4)
Distinctive facial features
5)
All of the above
1)
Mental retardation
2)
Craniofacial defects
3)
Blood disorders
4)
Cataracts
1)
Ocular
2)
Heart
3)
Metabolic
4)
Respiratory
1)
Neural tube defects
2)
Occular anomalies
3)
Metabolic disorders
4)
Respiratory malfunction
1)
Embryonic growth
2)
Birth defects
3)
Maternal complications
1)
48
2)
38
3)
32
4)
29
1)
The embryo dies
2)
The amnion forms
3)
Monozygotic twins form
4)
Conjoined twins form
1)
Simple cuboidal epithelium
2)
Stratified cuboidal epithelium
3)
Simple squamou epithelium
4)
Stratified squamou epithelium
1)
Digestive tract
2)
Male reproductive tract
3)
Kidney tubules
4)
Urinary system
1)
Allow materials to pass through the tissue
2)
Protect the underlying tissue
3)
Allow absorption and secretion
4)
Stretch and distend the tissue
1)
Pseudostratified columnar epithelium
2)
Transitional epithelium
3)
Simple sqamous epithelium
4)
Stratified squamous epithelium
1)
True
2)
False
1)
Exocrine
2)
Endocrine
3)
Epicrine
4)
Unicellular
1)
Myofibrils
2)
Collagen
3)
Dendrites
4)
Goblet cells
1)
Increase absorption of the tissue
2)
Move fluid directionally around in the tissue
3)
Offer protection to the tissue
4)
Connect cells to increase communication in the tissue
1)
Originates from the neural tube
2)
Composed of groud substance
3)
Conducts electrical signals
4)
Has the ability to contract
1)
Epidermis
2)
Dermis
3)
Hypodermis
1)
Stratum corneum
2)
Stratum granulosum
3)
Stratum spinosum
4)
Stratum basale
1)
Calcium
2)
Vitamin D
3)
Keratin
4)
Melanin
1)
Epidermis
2)
Dermis
3)
Hypodermis
1)
Sweat
2)
Sebum
3)
Cerumen
4)
Sudorifen
1)
Metabolic activity of a tissue
2)
Bones and abnormally dense tissue
3)
Radioactive isotopes in a tissue
4)
Sectional images of soft tissue organs
1)
Metabolic activity of a tissue, such as in the brain
2)
The actions of an organ, such as swallowing
3)
Activity of abnormal tissue, such as tumors
4)
Blood flow through an organ
1)
Angiography
2)
Cineradiography x
3)
CT scan x
4)
PET scan
1)
Sonography
2)
PET scan
3)
Cineradiography
4)
MRI
1)
X-ray
2)
MRI
3)
Sonography
4)
CT scan
1)
Heart
2)
Neuron
3)
Epithelium
4)
Mucosa
1)
Detect radioactive isotopes in the body x
2)
Examine blood flow through the brain
3)
Obtain high contrast images of soft tissue
4)
None of the above x
1)
Endocardium, myocardium, epicardium, pericardium
2)
Baldder, prostate, anus, ovary
3)
Organelles, cytoplasm, nucleus, membrane
4)
Lungs, trachea, bronchi, alveoli
1)
Cell
2)
Atom
3)
Organ
4)
Tissue
1)
Lateral
2)
Posterior
3)
Anterior
4)
Ventral
1)
Could pass through both the nose and the occipital region
2)
Could pass through the ears
3)
Must pass through the mouth
4)
Could lie in a horizontal plane
1)
Knees are flexed
2)
Arms are crossed
3)
Feet face forward
4)
Hands are clenched
1)
Visceral
2)
Thoracic
3)
Dorsal
4)
Abdominal
1)
Knee cap
2)
Elbow
3)
Shoulder blade
4)
Kidneys
1)
Superior to the heart
2)
Deep to the epidermis
3)
Distal to the legs
4)
Posterior to the spinal cord
1)
Abdominal region
2)
Ear
3)
Little toe
4)
Thumb
1)
Parasagittal
2)
Oblique
3)
Coronal
4)
Median
1)
True
2)
False
1)
Ribs x
2)
Carpals
3)
Femurs
4)
Clavicles
1)
Flat
2)
Irregular
3)
Long
4)
Sesamoid
1)
Hyaline x
2)
Elastic
3)
Fibrocartilage
4)
Costgal cartilage
1)
Chondrocytes
2)
Chondroblasts x
3)
Osteocytes
4)
Osteoblasts
1)
Hyaline
2)
Elastic
3)
Fibrocartilage
4)
Costal cartilage
1)
Epiphysis
2)
Medullary cavity
3)
Diaphysis
4)
Epiphyseal plate
1)
Epiphysis
2)
Medullary cavity
3)
Diaphysis
4)
Epiphseal plate
1)
To decrease the weight of the bone
2)
Resistance ot the maximal stresses on a bone
3)
Produce blood cells x
4)
Lay bone matrix
1)
50:50
2)
99:1
3)
65:35
4)
35:65
1)
True
2)
False
67)
1)
Long cylindrical structures running parallel to the long axis of a bone
2)
Canals containing blood vessels and nutrients through the bone
3)
Canals connecting the blood supply from one osteon to another
4)
Elements of bone matrix that make up a group of concentric tubes
1)
Is fond at the center of a long bone
2)
Connects the blood suplly of the periosteum to the center of an osteon
3)
Contains nerves and blood vessels to supply nutrients to the osteon
4)
Is lined by a membrane called the periosteum
1)
Chondrocytes
2)
Chondroblasts
3)
Osteocytes x
4)
Osteoblasts
1)
Endochondral ossification
2)
Cafrtilage replacement
3)
Intramembranous ossification
1)
Osteoclasts
2)
Osteoblasts
3)
Osteocytes
4)
Chondrocytes
1)
Disorder in which bones are inadequately mineralized in adults
2)
Disorder in which bones are inadequately mineralized in children
3)
Bacterial infection of bone tissue
4)
Disorder in which bone resorption exceeds bone deposition
73)
1)
Disorder in which bones are inadequately mineralized in adults
2)
Disorder in which bones are inadequately mineralized in children
3)
Bacterial infection of bone tissue
4)
Disorder in which bone resorption exceeds bone deposition
1)
Disorder in which bones are inadequately mineralized in adults
2)
Disorder in whcih bones are inadequately mineralized in children
3)
Bacterial infection of bone tissue
4)
Disorder in which bone resorption exceeds bone deposition
1)
Inversion
2)
Circumduction x
3)
Pronation
4)
Supination
1)
26
2)
24
3)
16
4)
20
1)
Lamina
2)
Transverse process
3)
Transverse foramen
4)
Costal facets
1)
Lamina
2)
Transverse process
3)
Transverse foramen
4)
Costal facets
1)
The cadaver has seven clavical and twelve thoracic vertebrae x
2)
The cadaver has eight cervial and twelve thoracic vertebrae
3)
The cadaver has twelve ribs and five lumbar vertebrae
4)
The cadaver has seven true ribs and five false
1)
Sphenoid sinus
2)
Occipital sinus
3)
Frontal sinus
4)
Maxillary sinus
1)
Sphenoid bone
2)
Lacrimal bone
3)
Nasal bone
4)
Zygomatic bone
5)
Frontal bone
1)
Anterior, superior, and medial
2)
Anterior, superior, and lateral
3)
Posterior, inferior, and later
4)
Posterior, inferior, and medial
5)
Anterior, inferior, and lateral
6)
Posterior, superior, and lateral
1)
Cartilaginous
2)
Fibrous
3)
Synovial
4)
Synarthrotic
1)
Connected by dense connective tissue
2)
Presence of a joint cavity
3)
Highly moveable joints
4)
An example is a symphysis joint
1)
Abduction
2)
Supination
3)
Roatation
4)
Circumduction
1)
Energy-storing abilities
2)
Compartmentalization
3)
Contracility
4)
Mainaining posture
1)
Skeletal
2)
Cardiac
3)
Smooth
1)
Another name for a muscle cell
2)
A bundle of muscle cells
3)
A junction connecting two muscle cells
4)
The contractile element of a muscle
89)
1)
Stores large amounts of Ca2+
2)
Connect impulses into the deep portion of muscle fibers
3)
Help resist overstretching of the contractile fibers
4)
Are the most abundant organelles
1)
Skeletal
2)
Cardiac
3)
Smooth
1)
Skeletal
2)
Cardiac
3)
Smooth
1)
Epimysium
2)
Perimysium
3)
Endomysium
1)
Epimysium
2)
Perimysium
3)
Endomysium
4)
Myomysium
1)
Epimysium
2)
Perimysium
3)
Endomysium
4)
Myomysium
1)
Deltoid
2)
Startorius
3)
Fle pollicis longus
4)
Pectoralis major
1)
Fusiform x
2)
Pennate
3)
Multipennate
4)
Parallel
1)
Circular
2)
Convegent
3)
Unipennate
4)
Parallel
1)
A-zone
2)
Z-disk
3)
B-line
4)
H-zone
1)
Actin;myosin
2)
Actin;titin
3)
Myosin;actin
4)
Mysoin;titin
1)
H-zone
2)
Z-disk x
3)
M-line
4)
A-zone
1)
Fast glycolytic fibers
2)
Fast oxidative fibers
3)
Slow oxidative fibers
1)
Fast glycolytic fibers
2)
Fast oxidative fibers
3)
Slow oxidative fibers
1)
Intercalated disc
2)
Striations
3)
Endomysium
4)
Presence of t-tubules
1)
Multinucleated
2)
Striated
3)
Involuntary
4)
Always arranged circularly
1)
T-tubules
2)
Myofibrils
3)
Sarcoplasmic reticulum
4)
Sarcolemma
1)
Sacromere
2)
Myofibril
3)
Myofiber
4)
Fasicle
1)
Motor junction
2)
Motor unit
3)
Nervous end plate
4)
Neuromuscular junction
1)
Skeletal
2)
Smooth
3)
Cardiac
1)
Parallel
2)
Convergent
3)
Pennate
4)
Circular
1)
Duchenne muscular dystrophy
2)
Myofascial pain syndrome
3)
Myotonic dystrophy
4)
Fibromyalgia
1)
A and M
2)
H and I
3)
M and Z x
4)
A, I, and Z
1)
Vastus medialis, vastus lateralis, vastus superficialis, and rectus abdominis
2)
Vastus medialis, vastus lateralis, vastus intermedius, and rectus adbominis
3)
Vastus medialis, vastus lateralis, vastus intermedius, and rectus femoris
4)
Vastus medialis, vastus lateralis, vastus superficialis, and rectus femoris
1)
Origin: ribs 3-5; insertion: coracoid process of scapula
2)
Origin: carocoid process of scapula; insertion: ribs 3-5
3)
Origin: sternum, ribs 2-6, clavicle; insertion: greater tubercle of humerus
4)
Origin: greater tubercle of humerus; insertion: sterum, ribs, clavicle
1)
Orbicularis oculi
2)
Sternocleidomastoid
3)
Extensor carpi radialis longus
1)
Sternocleidomastoid
2)
Orbicularis oculi
3)
Supinator
1)
Extensor carpi radialis longus
2)
Supinator
3)
Deltoid
1)
Supinator
2)
Deltoid
3)
Calcaneal tendon
118)
1)
Abductor policus longus
2)
Calcaneal tendon
3)
Deltoid
1)
Deltoid
2)
Calcaneal tendon
3)
Extensor carpi radialis longus
1)
Calcaneal tendon
2)
Deltoid
3)
Supinator
1)
Semimebranosus, semitendonosis, and biceps brachii
2)
Semimembranosus, semitendonosis, and biceps femoris
3)
Semimagnus, semitendonosis, and beiceps brachii
4)
Semimagnus, semitendonosis, and biceps femoris
1)
Peroneus longus
2)
Tibialis anterior
3)
Popliteus
4)
Peroneus brevis
1)
Ramus of the mandible x
2)
Zygomatic bone
3)
Mastoid process
4)
Body of the mandible
1)
True
2)
False
125)
1)
Uses x-rays to produce an image of high density tissues
2)
Measures blood oxygen to show blood flow and activity of the tissue
3)
Detecs radioactive isotopes and indicates cellular activity
4)
Constructs sectional images of organs using sound waves
126)
1)
Uses x-rays to produce an image of high density tissues
2)
Measures blood oxygen to show blood flow and activity of the tissue
3)
Detects radioactive isotopes and indicates cellular activity
4)
Constructs sectional images of organs using sound waves
1)
Neural tube
2)
Notochord
3)
Somites
4)
Endoderm
1)
Nucleus pulposus
2)
Somites
3)
Neural tube
4)
Lateral plate
1)
Skeletal
2)
Dental
3)
Nervous
4)
Digestive
1)
Blastocoele
2)
Blastocyst
3)
Embryonic disc
4)
Morula
131)
1)
The notochord is established
2)
The primary germ layers form
3)
Cells mirgrate through the primitive streak
4)
All of the abolve occur
1)
Ectoderm
2)
Lateral plate mesoderm
3)
Intermediate mesoderm
4)
Endoderm
1)
Folic acid
2)
Thalidomide
3)
Accutane
4)
Alcohol
1)
Ventral, lateral
2)
Inferior, medial
3)
Superior, anterior
4)
Posterior, superficial
1)
The palms face posterior
2)
The individual stands erect
3)
The eyes are closed
4)
All of the above
1)
Posterior and anterior
2)
Superior and inferior
3)
Medial and lateral
4)
Both a and c
1)
Inferior, superior
2)
Anterior, posterior
3)
Proximal, posterior
4)
Anterior, superior
1)
Parietal pleura
2)
Parietal peritoneum
3)
Veisceral pericardium
4)
Partietal pericardium
1)
Parietal bones from each other
2)
Temporal and parietal bones
3)
Frontal and parietal bones
4)
Parietal and occipital bones
1)
True
2)
False
1)
Superior and posterior
2)
Posterior and anterior
3)
Superior and inferior
4)
Left and right
5)
Superficial and deep
1)
The eras are lateral to the eyes
2)
The heart is superior to the stomach
3)
The brain is posterior/dorsal to the face
4)
The thumb is anterior to the middle finger
5)
The humerus is proximal to the radius
1)
Posterior
2)
Medial
3)
Superior
4)
Deep
1)
Epithelial
2)
Connective
3)
Muscle
4)
Nervous
1)
Epithelial
2)
Connective
3)
Muscle
4)
Nervous
1)
Pseudostratified columnar epithelium
2)
Simple squamous epithelium
3)
Simple cuboidal epithelium
4)
Simple columnar epithelium
1)
Transitional epithelium
2)
Simple squamous epithelium
3)
Stratified squamous epithelium
4)
Simle cuboidal epithelium
1)
Cilia
2)
Microvilli
3)
Cell to cell junctions
4)
The basal lamina
1)
Merkel cells
2)
Melanocytes
3)
Langerhans cells
4)
Keratinocytes
1)
The deepest layer of rapidly dividing cells
2)
Many layers thick, compsed of dead cells
3)
The site of melanocytes and Merkel cells
4)
One to five layers thick, the last layer to receive nourishment