Lab Practical #3 Flashcards
In a blood typing well, what does a clot in a well mean?
That the blood has the substance that clots (ex: if A and Rh wells clot, its A+ blood)
What blood type is the universal recipient?
AB+
What blood type is the universal donor?
O-
What would a platelet look like under a microscope?
Tiny little dots
What would an erythrocyte (RBC) look like under a microscope?
Normal circles
What would a neutrophil look like under a microscope?
Multi-lobed nucleus (multiple dots) and granules
What would an eosinophil look like under a microscope?
Bi-lobed nucleus (two dots) and many large granules
What would a basophil look like under a microscope?
U-shaped nucleus, large dark granules
What would a monocyte look like under a microscope?
Horseshoe-shaped nucleus, largest white blood cell, no granules
What would a lymphocyte look like under a microscope?
Large nucleus that takes up most of the cytoplasm, no granules
What do aortas look like?
It’s like a long shaft that makes a loop at the top of the heart and has 3 little tubes at the top
What does the pulmonary trunk look like?
It’s like in the left/middle when the apex points right
What do the heartstrings look like?
Strings/web kind of, in the middle of the heart
What do heart valves look like?
White linings
How do you tell if a rat is male or female?
Male rats have obvious genitalia and females do not
What is the pouch connecting a rat’s small intestine and large intestine?
Cecum
What type of tissue connects the small intestines together in rats?
ADD ANSWER LATER
What are the 9 organs of the male reproductive system?
The penis, urethra, epidydimis, testicle, seminal vesicle, prostate, bladder, colon, and vas deferens
What are the 8 structures of the urinary system?
Aorta, vena cava, kidneys, ureter, bladder, renal artery, renal vein, and urethra
What are the 14 organs of the female reproductive system?
Fallopian tube, ovary, uteerus, cervix, vagina, hymen, bladder, urethra, ureter, clitoris, labium minora, labium majora, rectum, and anus
