Bio Practicum Practice

Textbook Necessities Using in-class Models

Pons

Cerebellum

Spinal cord

Medulla oblongata

Midbrain

Hypothalamus

Thalamus

Cerebellum

Occipital Lobe

Parietal Lobe

Temporal lobe

Frontal lobe

Spinal cord

Medulla oblongata

Pons

Midbrain

Brain stem

Sclera - outer layer of eye that protects and supports eyeball

Lens - refracts and focuses light rays

Cornea - refracts light rays

Retina - inner layer of eye that contains receptors for sight

Pupil - admits light

Iris - regulates light entrance

Optic nerve - transmits impulses to occipital lobe of brain

Pinna (outside rim)

Earlobe

Auditory tube

Cochlea nerve

Cochlea

Stapes

Semicircular canals

Malleus

Tympanic membrane

Auditory canal

Hair follicle

Adipose tissue

Epidermis

Sweat gland

Gastrocnemius

Tricep femoris

biceps femoris located in hindlimb of frog’s body

Quadriceps femoris

Pectoralis major (muscle not shown)

External oblique muscle

Biceps brachii

Orbicularis oculi

Orbicularis oris

Masseter

Gluteus Maximus

Gastrocnemius

Latissimus dorsi

Trapezius

Triceps brachii

Adrenal cortex

Adrenal gland

Minor calyx

Major calyx

Renal artery

Renal vein

Ureter

Fibrous capsule

Interlobular vein

Interlobular artery

Renal pyramid (medulla)

Renal cortex

Renal papilla

Costal cartilage

Vertebral column

Sacrum

Coccyx

Platella - a small, triangular bone located in front of the knee joint, commonly known as the kneecap.

Fibula

Tibia

Tarsals

Metarsals

Phalanges

Phalanges

Metacarpals

Carpals

Ulna

Radius

Humerus

Scapula

Clavicle (collarbone)

Mandible

Maxilla

Zygomatic bone

outer ear function: pinna

collects sound waves

outer ear function: auditory canal

filters air

middle ear function: tympanic membrane

amplify sound waves

middle ear function: auditory tube

equalizes air pressure in the ear

Inner ear function: semicircular canals

Rotational equilibrium

Inner ear function: vestibule

Gravitational equilibrium

Inner ear function: cochlea

hearing