a&p lab exam review

what is this

Simple squamous epithelium (kidney glomerulus)

what is this

Keratinized stratified squamous epithelium

what is this

skeletal muscle

what is this

cardiac muscle tissue

what is this

Simple columnar epithelium

what is this

Pseudostratified ciliated columnar epithelium

what cavity is this?

cranial

what structures are in the cranial cavity

skull, brain, brainstem, cerebrum , spinal cord

what cavity is this?

thoracic cavity

what organs are in the thoracic cavity?

lungs , heart , trachea , esophagus , thymus

what cavity is this

abdominal cavity

what organs are in the abdominal cavity

stomach, liver , gallbladder , small + large intestine , pancreas, kidneys

what cavity is this?

pelvic cavity

what organs are in the pelvic cavity

male + female reproductive organs , rectum , bladder

what is this

mitochondria - produces ATP through cellular respiration

what is this

golgi apparatus - modifies, sorts, packages, and ships proteins and lipids

what cell is this

nucleus - contains DNA and controls the activities of the cell

what cell structure is this?

rough er - makes and transports proteins

what cell structure is this

cell membrane - protects the internal components of the cell

what structure is this

Arrector pili muscle - contracts to make hairs stand up, causing goosebumps

what structure is this

Sebaceous gland - produces sebum (oil) to lubricate and protect the skin and hair

what structure is this

Sweat gland - produces sweat

what is this

hair shaft - helps protect the skin and contributes to sensation

what part of the microscope is this

adjustment knob - moves the stage or body tube significantly to bring the specimen into general focus

what part of the microscope is this

base - supports and stabilizes the microscope

what part of the microscope is this

Illuminator (light source) - provides light to view the specimen

what part of the microscope is this ?

Objective lens - magnifies the specimen

what part of the microscope is this ?

arm/frame - supports the upper part of the microscope and connects it to the base

what muscle is this pointing to ?

Biceps brachii

what muscle is this ?

Gastrocnemius

what part of the bone is this?

Ilium

what part of the bone is this?

mandible

what bone is this

temporal bone

what structure is this?

Foramen magnum

what bone is this?

bregma

what structure is this?

1. Frontal sinus – Located in the forehead; produces mucus and helps lighten the skull.

2. Ethmoidal sinuses (air cells) – Located between the eyes; produce mucus and help filter and humidify air.

3. Sphenoidal sinus – Located deep behind the nasal cavity; produces mucus and helps lighten the skull.

4. Maxillary sinus – Located in the cheekbones; produces mucus and helps lighten the skull.

what muscle is this

Gluteus maximus

what muscle is this?

Sternocleidomastoid (SCM)

what part of the brain is this ?