Fertilisation in Animals: External vs Internal · Zoology

In internal fertilisation, fertilisation usually occurs in the:

  1. The external aquatic environment
  2. The male reproductive system organs
  3. Female reproductive tract
  4. Cloaca only
Show answer and explanation

Correct answer: Female reproductive tract

In internal fertilisation, sperm enters the female body and fertilisation takes place in the female reproductive tract. This ensures better protection of the zygote.

Difficulty: Medium Question 7 of 20

Practice all 20 Fertilisation in Animals: External vs Internal questions

Keep practicing

More Fertilisation in Animals: External vs Internal questions