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Test Class 12 Reproduction

Scrotal sacs of man and rabbit are connected with the abdominal cavity by (a) Inguinal canal (b) Haversian canal (c) Vagina cavity (d) Spermatic canal Temperature in scrotum necessary for sperm formation should be   (a) 2°C above body temperature (b) 2°C below body temperature (c) 4°C above body temperature (d) 4°C below body temperature […]

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