Biology Lab: Exam One

Front 1

Arm

Back 1

Supports the body tube and lenses. Used to carry the microscope.

Front 2

Base

Back 2

Supports the entire microscope. Broad and heavy, it gives it stability.

Front 3

Ocular (Monocular, Binocular)

Back 3

The lens in the upper part of the microscope, this can have one or two focals

Front 4

Body Tube

Back 4

Holds the ocular at one end and the nosepiece at the other. A prism housed here helps reflect light towards the eye.

Front 5

Turret

Back 5

Located at the lower end of the body tube, this revolving device holds the lenses.

Front 6

Objective Lenses

Back 6

Located on the turret, these four lenses have different scanning powers and can only be used one at a time.

Front 7

Stage

Back 7

The horizontal platform upon which the slide rests.

Front 8

Substage Condenser

Back 8

Lens found beneath the stage that concentrates light before it passes through the specimen to be viewed

Front 9

Iris Diaphragm Lever

Back 9

Small lever beneath the condenser that allows the observer to regulate the amount of light passing through the specimen.

Front 10

Light

Back 10

Provides illumination of the specimen and is located beneath the condenser and iris diaphragm.

Front 11

Mechanical Stage

Back 11

Small circular knobs adjacent to or below the stage that allow the observer to move the slide across the stage either forward, backward, or laterally

Front 12

Coarse adjustment knob

Back 12

Located on the either side of the arm, this moves the stage up or down to the approximate correct distance. Used when using the low powered objective.

Front 13

Fine adjustment knob

Back 13

Located within the coarse adjustment knob, this moves the stage up or down small distances.

Front 14

Simple Cuboidal Epithelial Tissue

Back 14

This tissue is pink with chambers that each have a central dot. It resembles a trivial pursuit gamepiece.

Front 15

Simple Columnar Epithelial Tissue

Back 15

This tissue is pink, translucent, and in a single layer. It looks like a ring of cells, each with a dot, surrounding a central cell unit.

Front 16

Stratified Squamous Epithelial Tissue

Back 16

This purple tissue is layered and looks like a flakey wall with some dark "bricks".

Front 17

Compact Bone Connective Tissue

Back 17

This purple, spongy tissue looks like a meditation rock with concentric circles around a single focal point

Front 18

Adipose Connective Tissue

Back 18

This tissue looks like lots of pink or purple ballons squished together.

Front 19

Pseudostratified Ciliated Columnar Epithelial Tissue

Back 19

This tissue looks like The Wall with lots of purple cells inside it and a fuzzy pink walkway on top.

Front 20

Aorta

Back 20

This is the top of the heart. Three vowels, three valves.

Front 21

Pulmonary Artery

Back 21

This T shape part of the heart hooks into the aorta

Front 22

Pulmonary Vein

Back 22

In the heart, under the the T you'll find two parallel bars that go across the whole top of the heart

Front 23

Mitral Valve

Back 23

Far left valve of the heart

Front 24

Tricusoid Valve

Back 24

Far right valveof the heart

Front 25

Pulmonary Valve

Back 25

Valve attached to pulmonary artery

Front 26

Aortic Valve

Back 26

Valve attached to aorta

Front 27

Superior Vena Cava

Back 27

Sticks out the top of the heart

Front 28

Inferior Vena Cava

Back 28

Hangs out the bottom of the heart

Front 29

Left Atrium

Back 29

This is the top right of the heart

Front 30

Left Ventricle

Back 30

This is the bottom right of the heart

Front 31

Right Atrium

Back 31

This is the top left part of the heart

Front 32

Right Ventricle

Back 32

This is the bottom left of the heart

Front 33

Interventricular septum

Back 33

The wall between the lower chambers of the heart

Front 34

Jugular Veins

Back 34

Top right side, two in the neck

Front 35

Carotid Artery

Back 35

Found under the jugular near clavicle

Front 36

Pulmonary Arteries

Back 36

Part of the heart, shaped like a t

Front 37

Pulmonary Veins

Back 37

Part of the heart, under the T

Front 38

Heart

Back 38

Large organ in center of chest

Front 39

Thoracic Aorta

Back 39

Artery found under the heart

Front 40

Hepatic Artery

Back 40

Artery found in the central trunk of body

Front 41

Gastric Artery

Back 41

Found in the central trunk, feeds the stomach

Front 42

Renal Artery

Back 42

Thick vessel going to kidney

Front 43

Iliac Vein

Back 43

Blood vessel found at the groin

Front 44

Iliac Artery

Back 44

Blood vessel found near the hip

Front 45

Aorta

Back 45

The top of the heart

Front 46

Superior Vena Cava

Back 46

Above the heart, between breasts

Front 47

Inferior Vena Cava

Back 47

Below the heart

Front 48

Brachial Artery

Back 48

Large central artery of arm

Front 49

Basilic Vein

Back 49

Smaller vein in the interior of arm

Front 50

Gastric Vein

Back 50

Small vein near the stomach

Front 51

Renal Vein

Back 51

Vein near the left kidney

Front 52

Cerebrum

Back 52

Front of brain opposite spinal cord, cerebellum

Front 53

Frontal Lobe

Back 53

Top, front of brain

Front 54

Parietal Lobe

Back 54

Top, back of brain

Front 55

Temporal Lobe

Back 55

Bottom, front of brain

Front 56

Occipital Lobe

Back 56

Back, Topof brain

Front 57

Cerebellum

Back 57

Big round treehouse close to spinal cord

Front 58

Midbrain

Back 58

Brain stem close to thalamus

Front 59

Thalamus

Back 59

Big circle center of brain

Front 60

Hypothalamus

Back 60

Small circle in center of brain

Front 61

Cerebellum

Back 61

Big round treehouse, left side of brain

Front 62

Medulla

Back 62

Comes off the left side, near spinal cord

Front 63

Optic Chiasm

Back 63

Small bump by olfactory bulb

Front 64

Lateral Ventricle

Back 64

Grey triangle near corpus callosum

Front 65

Corpus Callosum

Back 65

Long lever on right side

Front 66

Olfactory Bulb

Back 66

Bottom right, corpus callosum points to it

Front 67

Pons

Back 67

Lump on brain stem