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 11
Describe the function of the seminal vesicles in the male reproductive system of mammals.
Describe the main differences between oviparous, viviparous, and ovoviviparous animals.
Describe the main reproductive adaptation that allows reptiles to reproduce successfully on land.
Describe the process of parthenogenesis and give an example of an animal that uses this method.
Describe the role of the corpus luteum in the female reproductive cycle of mammals.
Explain the difference between internal and external fertilization, providing one example of each.
Explain the role of the placenta in viviparous animals.
In a certain species of fish, the male guards the eggs after fertilization. Explain how this behavior might increase reproductive success.
In birds, fertilization is (1) internal, (2) external, (3) both, (4) asexual
In which part of the female mammalian reproductive system does fertilization usually occur? (1) Ovary, (2) Uterus, (3) Oviduct (fallopian tube), (4) Vagina
Which animal group is most likely to exhibit external fertilization? (1) Mammals, (2) Birds, (3) Amphibians, (4) Reptiles
Which hormone triggers ovulation in female mammals? (1) Luteinizing hormone (LH), (2) Follicle-stimulating hormone (FSH), (3) Testosterone, (4) Progesterone
In mammals, the structure that transports sperm from the testes to the urethra is the __________.
The process by which a new individual develops from an unfertilized egg is called __________.
The process by which an egg cell and a sperm cell fuse to form a zygote is called __________.
The process by which male gametes are produced in animals is called __________.
True or False: All fish reproduce by external fertilization.
True or False: All mammals are viviparous.
True or False: All reptiles lay eggs.
True or False: External fertilization is more common in aquatic animals than in terrestrial animals.
