Fertilisation in Animals: External vs Internal · Zoology

Which of the following is NOT a feature of internal fertilisation?

  1. Higher chance of fertilisation
  2. Reduced gamete wastage
  3. Dependence on aquatic medium
  4. Protection of zygote
Show answer and explanation

Correct answer: Dependence on aquatic medium

Internal fertilisation does not depend on an aquatic medium. Fertilisation occurs within the female body, offering protection.

Difficulty: Medium Question 18 of 20

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