Animal Reproductive Systems (Non-Human)
Biology ⇒ Animal Biology
Animal Reproductive Systems (Non-Human) starts at 9 and continues till grade 12.
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See sample questions for grade 9
Describe one way in which parental care increases the survival of offspring in animals.
Describe the function of the vas deferens in male animals.
Describe the main difference between internal and external fertilization in animals.
Describe the role of the uterus in mammalian reproduction.
Explain the advantage of internal fertilization over external fertilization.
Explain the difference between oviparous and viviparous animals.
Explain why external fertilization is more common in aquatic animals than in terrestrial animals.
Explain why some animals produce a large number of eggs at one time.
In a certain fish species, the female releases eggs into the water and the male releases sperm over them. What type of fertilization is this?
In some species of fish, individuals can change from female to male during their lifetime. What is this phenomenon called?
Name one example of a viviparous animal.
Name the process by which a new individual develops from an unfertilized egg in some animals.
