Male Anatomy

A diagram showing a male frog's testes

Step 1
Locate the testes in the male frog. They are yellow or tan-colored, bean-shaped organs near the anterior end of each kidney. Several small ducts, the vasa efferential, carry sperm into the kidney ducts that also carry urine from the kidneys. Fat bodies, which store fat, are attached to the testes.

Next: Female Anatomy

Frog Dissection

  1. External Anatomy
  2. Mouth Anatomy
  3. Setup for the Dissection
  4. Respiratory System and Liver
  5. Circulatory System
  6. Digestive System
  7. Urogential System
  8. Male Anatomy
  9. Female Anatomy
  10. Cleanup