ASU BIO 202 LAB Male Reproductive
System
Gametes - answer What do the primary sex organs produce?
testes and ovaries - answer What are the primary sex organs?
puberty (to attract a mate) - answer When do the secondary sex organs develop?
secondary sex organs - answer Are these primary or secondary sex organs?
male: ducts, glands, penis deliver sperm cells
female: uterine tubes, uterus and vagina receive sperm and nourish developing fetus
genital tubercle - answerExternal genitals of both sexes begin as a ______________,
pair of urogenital folds, and a pair of labiosacral folds.
genital tubercle - answerWhich part of the external genitals of both sexes become glans
of penis or the clitoris?
urogenital folds (pair) - answerWhich part of the external genitals of both sexes enclose
the urethra of the male or form the labia minora of the female?
labioscrotal folds (pair) - answerWhich part of the external genitals of both sexes make
up the scrotum or labia majora?
12 weeks - answerHow many weeks does it take for the development of external
genitalia to be fully distinguishable?
scrotum - answerWhat is the pouch that holds the testes and is divided into 2
compartments by the median septum?
median septum - answerWhat divides the scrotum into 2 compartments containing
seminiferous tubules?
spermatic cord - answerWhat travels up from the scrotum to pass through the inguinal
canal containing the testicular artery, vein, nerve and lymphatics?
testes - answerWhat is the oval organ (4cm x 2.5cm in diameter) that is covered
anteriorly and laterally by tunica vaginalis?
tunica vaginalis - answerWhat covers the testes anteriorly and laterally?
System
Gametes - answer What do the primary sex organs produce?
testes and ovaries - answer What are the primary sex organs?
puberty (to attract a mate) - answer When do the secondary sex organs develop?
secondary sex organs - answer Are these primary or secondary sex organs?
male: ducts, glands, penis deliver sperm cells
female: uterine tubes, uterus and vagina receive sperm and nourish developing fetus
genital tubercle - answerExternal genitals of both sexes begin as a ______________,
pair of urogenital folds, and a pair of labiosacral folds.
genital tubercle - answerWhich part of the external genitals of both sexes become glans
of penis or the clitoris?
urogenital folds (pair) - answerWhich part of the external genitals of both sexes enclose
the urethra of the male or form the labia minora of the female?
labioscrotal folds (pair) - answerWhich part of the external genitals of both sexes make
up the scrotum or labia majora?
12 weeks - answerHow many weeks does it take for the development of external
genitalia to be fully distinguishable?
scrotum - answerWhat is the pouch that holds the testes and is divided into 2
compartments by the median septum?
median septum - answerWhat divides the scrotum into 2 compartments containing
seminiferous tubules?
spermatic cord - answerWhat travels up from the scrotum to pass through the inguinal
canal containing the testicular artery, vein, nerve and lymphatics?
testes - answerWhat is the oval organ (4cm x 2.5cm in diameter) that is covered
anteriorly and laterally by tunica vaginalis?
tunica vaginalis - answerWhat covers the testes anteriorly and laterally?
