This PowerPoint presentation of diagrams used in Bio 242 was
made by a student. While it looks to be complete and correct, I do
not guarantee anything about the accuracy or completeness of the
coverage for this class.
That said, enjoy this nifty review software made by Gabriel Laigo in
2010.
Note: So far I can only get this PowerPoint to run successfully on
Windows using PowerPoint Player. You may need to download this
player (included in this folder). Most of the buttons don’t work
when using PowerPoint for Mac.
Main instructions: After clicking on the diagram you want to
review, write down the name of each structure in the picture
according to its reference letter. Then click on the reference letter
rectangle below the diagram to see to reveal the answer.
Biology 242 Lab Diagram Study
Guide
Antibodies
A.) Light chains
A.
B.) Antigen binding B.
sites (variable)
C.) Antigen binding C.
sites (variable)
D.) Heavy chains D.
E.) Disulfide bonds E.
Antibody Binding and Enzyme
A.plate
A.) Antigen bound to
D.) Substrate
D.
B.antibody
B.) Enzyme – labeled
E.) Colored productE.
C.) Enzyme attachedC.to tail of antibody
AB.) ELISA test plate
AB.
Upper
Respiratory
System
Click picture
to ZOOM
ACD.
BC.
A.) Sphenoid sinus A.
BC.) Trachea
B.) Posterior nasal aperture
(internal nares)
B.
BD.) Frontal sinus BD.
C.) Opening of pharyngotympanic
(auditory) tube
BE.) Nasal conchae (superior,
BE. middle & inferior)
C.
CD.) External nares CD.
(nostril)
D.) Nasopharynx D.
Vocal fold
CE.) Hard palate CE.
E.
E.) Uvula
DE.
AB.) Oropharynx AB.
DE.) Soft palate
AC.) Laryngopharynx
ABC.) Epiglottis ABC.
AC.
AD.) Laryngopharynx
AD.
ABD.
ABD.) Vestibular fold
ABE. of larynx
AE.) Esophagus AE.
ABE.) Thyroid cartilage
Tracheal Wall
Click picture
to ZOOM
A.) Mucosa
A.
D.) Submucosa
D.
B.) Pseudostratified ciliated
B. columnar epithelium
E. in submucosa
E.) Seromucous gland
C.) Lamina Propria (connective
tissue)
C.
AB.) Hyaline cartilage
AB.
The Trachea
The Lungs
Click picture
to ZOOM
BD.
BE.
A.) Cardiac notch
CD.
A.
B.) Right lower lobe B.
C.) Right middle lobeC.
D.) Right upper lobeD.
E.) Base of lung
E.
AB.) Apex of lung AB.
Trachea
Segmental
Left
Lobar
Inferior
main
(secondary)
(primary)
lobe
(tertiary)
ofAC.)
left
bronchus
bronchus
bronchus
lung
AC.
AD.) Medial depression
AD. (hilum)
AE.) Pulmonary hilum
AE.
BC.) Superior lobeBC.
of left lung
CE.
Alveoli and Capillaries
Click picture
to ZOOM
A.) Macrophage
A.
B. secreting) cell
B.) Type II (surfactantC.) Type I cell of alveolar
C. wall
D.) Alveolus
D.
E.) Alveolar pores inE.capillary
Respiratory Zone Structures
Click picture
to ZOOM
I.
I.) Respiratory Bronchiole
II.) Alveolar duct
II.
III.) Alveolus
III.
Spirographic Record of Healthy Adult Male
Click picture
to ZOOM
A. volume (3100 ml)
A.) Inspiratory reserve
D. ml)
D.) Vital capacity (4800
B.) Tidal volume (500B.ml)
E.) Residual volumeE.(1200 ml)
C.) Expiratory reserve
C.volume (1200 ml)
Digestive
System
Click picture
to ZOOM
S.
T.
A.
J.
A.) Oral cavity (mouth)
J.) Anus
B.
B.) Tongue
K.
K.) Parotid salivary gland
C.) Esophagus
C.
L.
L.) Stomach
M.
M.) Pancreas
D.
D.) Liver
Vermiform
Sigmoid
Anal
Rectum
canal
appendix
colon
E.
N.
E.) Gallbladder
N.) Spleen
F.) Duodenum of the
O.) Transverse colonO.
F. small intestine
G.) Jejunum of the small
P.) Descending colonP.
G. intestine
H. intestine
H.) Ileum of the small
Q.) Ascending colonQ.
R.
I.) Small Intestine I.
R.) Cecum
U.
V.
The Alimentary Canal Wall
Click picture
to ZOOM
A.
A.) Gland in Submucosa
E.& Connective tissue)
E.) Serosa (Epithelium
B.) Mucosa (Epithelium, Lamina
B. propria & Muscularis mucosae)
AB.) Mucosa-associated
AB. lymphoid tissue
C.) Submucosa (connective
tissue)
C.
D.) Muscularis externa D.
(longitudinal & circular muscle)
AC.) Lumen
AC.
The Stomach
Click picture
to ZOOM
A.) Esophagus
A.
B.) Cardiac region B.
C.) Fundus
C.
D.) Body
D.
E.
E.) Greater curvature
AB.) Pyloric sphincter
AB.(valve)
AC.) Duodenum
AC.
AD.) Lesser Curvature
AD.
The Duodenum & Related Organs
Click picture
to ZOOM
A.) Cystic duct
A.
AB.) Common hepatic
AB. duct
B.) Gallbladder
B.
AC.) Bile duct and sphincter
AC.
C.) Major duodenal papilla
C.
D.) HepatopancreaticD.ampulla & sphincter
E.
E.) Falciform ligament
AD.) Pancreas
AE.) Jejunum
AD.
AE.
BC.) Main pancreatic
BC.duct and sphincter
The Duodenum
Kidney
Click picture
to ZOOM
BD.
A.) Renal cortex
A.
B.) Renal medulla
B.
C.) Major calyx
C.
AB.) Minor calyx AB.
AC.) Ureter
AC.
Renal artery &
vein
AD.)
Renal pyramidAD.
in renal medulla
D.
D.) Papilla of pyramid
AE.) Renal column AE.
E.
BC.) Fibrous capsule
BC.
E.) Renal pelvis
Nephron
Click picture
to ZOOM
A.
A.) Glomerular capsule
B.) Glomeruls
B.
AB.) Descending limb
AB.of Loop of Henle
AC.) Ascending limbAC.
of Loop of Henle
C.) Afferent arterioleC.
AD.) Distal convoluted
AD. tubule
D.) Arcuate artery D.
AE.) Proximal convoluted
AE. tubule
E.) Arcuate vein
E.
BC.) Collecting ductBC.
External Female Genitalia
Click picture
to ZOOM
BD.
A.
AB.) Labia majora AB.
B.
B.) Prepuce of clitoris
AC.) Labia minora AC.
the duct of the greater
A.) Mons pubis
C.
Opening of
AD.) Urethral orifice
vestibular gland
AD.
D.) Vestibule
D.
AE.) Hymen (ruptured)
AE.
E.) Anus
E.
BC.) Vaginal orificeBC.
C.) Clitoris (glans)
Male Reproductive System
Click picture
to ZOOM
A.) Ejaculatory duct A.
B.) Prostatic urethraB.
C.) Urinary bladder C.
D.
D.) Pubis
E.
E.) Ductus (vas) deferens
AB.) Erectile tissueAB.
of penis
AC.) Shaft of the penis
AC.
AD.) Spongy urethraAD.
AE.) Glans penis AE.
BC.
BC.) Prepuce
BD.) Seminal vesicleBD.
BE.
BE.) Prostate
CD.) Membranous CD.
urethra
CE.
CE.) Rectum
DE.) BulbourethralDE.
gland
ABC.) Epididymis ABC.
ABD.
ABD.) Testis
ABE.) Scrotum ABE.
Cross Section of Seminiferous Tubule
Click picture
to ZOOM
AE.
A.) Fibroblast
A.
E.) Early spermatidsE.
B.) Meiosis
B.
AB.) Secondary spermatocytes
AB.
C.) Initial spermiogenesis
C.
D.
D.) Late spermiogenesis
Interstitial Cells
AC.) Primary spermatocyte
AC.
AD.) Spermatogonium
AD.
Histologic Architecture of Graafian Follicle
Click picture
to ZOOM
A.) Primary follicle A.
D. luteum
D.) Degenerating corpus
B.) Growing follicles B.
E.) Ruptured follicleE.
C.) Mature vesicularC.
(graafian) follicle
Sperm
A.) Midpiece
A.
C.) Nucleus
C.
B.) Head
B.
D.) Tail
D.
Spermatogenic Cells in Seminiferous Tubule
Click picture
to ZOOM
A.) SpermatogoniumA.
D.
D.) Secondary spermatocytes
B.) Type B daughter B.
cell
E.) Early spermatidsE.
C.) Primary spermatocyte
C.
The Testis
Click picture
to ZOOM
A.) Spermatic cord A.
B. nerves
B.) Blood vessels and
C.) Testis
C.
D.
D.) Seminiferous tubule
E.
E.) Lobule
AB.) Septum
AB.
AC.) Tunica albuginea
AC.
AD.) Tunica vaginalis
AD.
AE.
AE.) Cavity of tunica
vaginalis
BC.
BC.) Ductus (vas) deferens
BD.
BD.) Head of epididymis
BE.
BE.) Efferent ductule
CD.) Rete testis
CD.
CE.) Straight tubuleCE.
DE.
DE.) Body of epididymis
ABC.
ABC.) Duct of epididymis
ABD.
ABD.) Tail of epididymis
Ovarian Tissue