Chapter 30 Review: Reproduction and Development


  1. In humans, a fertilized zygote implants in the wall of the
    1. ovary.
    2. Fallopian tube.
    3. uterus.
    4. vagina.
    5. urethra.
  2. In human males, meiosis I produces
    1. 2 haploid secondary spermatocytes.
    2. 2 diploid secondary spermatocytes.
    3. 4 haploid spermatids.
    4. 2 haploid primary spermatocytes.
    5. 4 diploid primary spermatocytes.
  3. A sperm is propelled by
    1. a flagellum.
    2. cilia.
    3. an umbilical cord.
    4. its head.
    5. its nucleus.
  4. Frogs are ________, their body temperature varies with the environment.
    1. mammals
    2. marsupials
    3. poikilotherms
    4. hermaphrodites
    5. cartilaginous
  5. Embryonic development in which eggs are deposited outside the mother's body to complete their development is called:
    1. oviparous.
    2. ovoviviparous.
    3. viviparous.
    4. victorparous.
    5. invivoparous.
  6. Simple animals such as hydra can reproduce a clone of the original animal by
    1. fission.
    2. budding.
    3. mitosis.
    4. meiosis.
    5. parthenogenesis.
  7. Amphibians usually possess a(n) ________ larval stage and a(n) ________ adult stage.
    1. terrestrial, aquatic
    2. aquatic, terrestrial
    3. hypotonic, hypertonic
    4. isotonic, hypotonic
    5. oviparous, viviparous
  8. In mammals, the SRY gene is responsible for
    1. ovulation.
    2. menstruation.
    3. hermaphroditism.
    4. sex determination.
    5. oogenesis.