Biology for IGCSE & O level - Human Influences On Ecosystems (Section 1 - No. 40)
What is the main purpose of 'cryopreservation' in captive breeding?
To freeze and store sperm, eggs or embryos.
To increase the size of animals.
To prevent animals from reproducing.
To study animal behavior.
Explanation
Cryopreservation is a technique to preserve reproductive materials.
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