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WorksheetsVet Anatomy
Total questions: 45
Worksheet time: 23mins
The skeleton can be subdivided into two parts, what part is made up of the skull, vertebral column and rib cage?
appendicular
axial
The ______________ is made up of forelimbs, hind limbs, and phalanges.
Axial
Appendicular
Which vertebrae allows the dog to nod "yes?"
Atlas
Axial
Axis
Appendal
Which vertebrae allows a dog to move their head side to side like "no?"
Atlas
Axis
Appendal
Cervical 1
How many metacarpals do dogs have on each forelimb?
5
4
3 + a dewclaw
4 +a dewclaw
How many metacarpals do pigs have?
2
3
2 +2 dewclaws
4 +2 dewclaws
How many metacarpals do humans have on each limb?
5
4
10
1
___________ is the process of cartilage turning to bone.
Classification
Ossification
Cartilagation
Calcification
The ____________ is a thin protective layer that lines the medullary cavity.
Periosteum
Epiphysis
Endosteum
Metaphysis
Which muscles are voluntary? (may have more than one correct answer)
Skeletal
Smooth
Cardiac
Which muscles are involuntary? (may have more than one correct answer)
Skeletal
Smooth
Cardiac
Which muscles are striated? (may have more than one correct answer)
Skeletal
Smooth
Cardiac
Which muscles are located around internal organs?
Skeletal
Smooth
Cardiac
What is the terms for moving a distal part of a limb towards the body?
Extension
Abduction
Adduction
Flexion
What is the terms for moving a distal part of a limb away from the body?
Flexion
Adduction
Extension
Abduction
What is the term for moving towards the median plane?
Adduction
Abduction
Flexion
Extension
What is the term for moving away from the median plane?
Extension
Abduction
Flexion
Adduction
What is an agonist?
The bad guy
Cushion between bones
The primary muscle that moves a joint
Moving away from the body
What is an antagonist?
The good guy
Connects bones to muscle
Primary mover of a joint
Muscle that opposes movement of the agonist
Which muscle is the primary extensor of the elbow joint?
Masseter
Gastrocnemius
Biceps brachii
Triceps brachii
Which muscle attaches the humerus to the lumbar region?
Intercostal
Latissimus dorsi
Trapezius
Brachiocephalicus
3 muscles form what we refer to as the hamstring. The ___________ is one of them.
Biceps femoris
Gluteals
Deltoid
Gastrocnemius
_____________ warms, moistens, and filters air as it enters the respiratory tract.
Cilla
Mucous
Saliva
Villi
What are cilla?
Tiny hairs that line the stomach
Where gas exchange occurs in the lungs
Branches of the bronchi
Tiny hairs lining the nostrils to filter air
What is the epiglottis?
Flap that covers the larynx when swallowing
Flap that covers the pharynx when swallowing
The voice box
Passageway for food and air
Which muscle contracts and causes the lungs to fill with air?
Masseter
Intercostal
Diaphragm
Alveoli
Where does gas exchange occur during respiration?
Bronchi
Bronchioles
Cilla
Alveoli
A dog presents with apnea. What is do you observe?
The dog is having difficulty breathing
The dog is not breathing
The dog is breathing really fast
The dog is breathing really slow
Dyspnea means...
Not breathing
Fast respiration rate
Slow respiration rate
Difficulty breathing
Which of the following means an abnormally slow breathing rate?
Bradypnea
Tachypnea
Dyspnea
Apnea
Which of the following means an abnormally fast breathing rate?
Bradypnea
Tachypnea
Apnea
Dyspnea
_____________ is the exchange of oxygen and carbon dioxide in the lungs
Inhalation
Exhalation
Respiration
Perspiration
_______________ neurons carry signals towards the brain and spinal cord
Interneurons
Sensory neurons
Motor neurons
____________ neurons carry impulses away from the brain to the body
Motor
Sensory
Interneurons
_______________ is the part of neuron that receives impulses
Axon
Synapse
Myelin
Dendrite
The ______________ is the part of the neuron that send impulses away from the cell.
Axon
Dendrite
Myelin
Dendrite
Which part of a neuron contains a neurotransmitter?
Dendrite
Synapse
Axon
Soma
Which contains the brain and spinal cord?
Central Nervous System
Peripheral Nervous System
Sympathetic Nervous System
Parasympathetic Nervous System
The Peripheral Nervous System contains _________________
lymphatic signals
nerves
brain
spinal cord
The parasympathetic nerves...
are responsible for fight or flight
maintain homeostasis
contain the brain and spinal cord
don't care about your feelings
The sympathetic nerves
maintain homeostasis
care about your feelings
are responsible for the fight or flight response
only go towards the brain
This part of the brain is the largest, divided into four lobes, and gives signals for voluntary movement
Cerebellum
Medulla oblongata
Cerebrum
Thalamus
Which part of the brain is the central relay system for all the senses except smell?
Hypothalamus
Brain stem
Meninges
Thalamus
Which part of the brain is the link between the nervous & endocrine systems?
Thalamus
Pituitary gland
Cerebrum
Hypothalamus
Which part of the brain is divided into an anterior and posterior portion and secretes hormones for growth & reproduction?
Hypothalamus
Cerebellum
Medulla oblongata
Pituitary gland
