seminal fluid

Question 1

counting chambers for semen analysis

Answer 1

makler chamber and naubauer chamber

Question 2

grade for this sperm motility action, rapid, straight-line motility

Answer 2

4.0

Question 3

grade for this sperm motility action, slower speed, some lateral movement

Answer 3

3.0

Question 4

grade for this sperm motility action, slow forward progression

Answer 4

2.0

Question 5

grade for this sperm motility action, no forward progession

Answer 5

1.0

Question 6

normal motility is defined as

Answer 6

50%

Question 7

provides objective determination of both sperm velocity and trajectory

Answer 7

CASA (computer-assisted semen analysis)

Question 8

sperm count ratio dilution

Answer 8

1:20

Question 9

diluent used

Answer 9

sodium bicarbonate, formaline, saline, distilled water and chilled water

Question 10

purpose of diluent

Answer 10

fixes the sperm - stops motility

Question 11

specimens that do not liquefy must be treated with what

Answer 11

amylase

Question 12

hardening of veins that drain the testes

Answer 12

varicocele

Question 13

what happens to the sperm in varicocele

Answer 13

tapered head of sperms

Question 14

test for viability

Answer 14

modified bloom’s test

Question 15

reagent used in bloom’s test

Answer 15

eosin and nigrosin

Question 16

living sperm appearance

Answer 16

unstained

Question 17

dead sperm appearance

Answer 17

red

Question 18

normal in bloom’s test

Answer 18

50% of living sperms