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2.Human Reproduction
medium
Vasa efferentia are the ductules leading from
A
testicular lobules to rete testis
B
rete testis to vas deferens
C
vas deferens to epididymis
D
epididymis to urethra
(AIPMT-2010)
Solution
(b) : The seminiferous tubules are closed at one end but on the other side they join to a network the rete testis from where fine ciliated ductules, the vasa efferentia arise. Cilia help in conducting sperms. The rete testis is a network of tubules conducting sperm from the seminiferous tubules of the testis to the vasa efferentia.
Standard 12
Biology