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11 Cards in this Set

  • Front
  • Back
What do sea squirts, lampreys, and amphibians have in common?
Metamorphosis from larva to adult
What do red blood cells do?
Carry oxygen
What protein gives red blood cells their color?
Hemoglobin
An owl has sensitive vision. Which brain lobes are larger in the owl compared to the "average" vertebrae?
Optic lobes
A creature reproduces when the female receives sperm from the male and then lays an egg which hatches. Internal or external fertilization? What kind of development is this?
Internal/ oviparous
Ovoviviparous development is...
Development that occurs in an egg that is hatched inside the female's body
Viviparous development is...
Development that occurs inside the female, allowing the offspring to gain nutrients and vital substances from the mother through a placenta
External fertilization is...
The process by which the female lays eggs and the male fertilizes them once they are outside of the female
Which has the most inflexible skeleton: a ray, a lamprey, or a salmon?
Salmon
For most amphibians, what is the major respiratory organ?
Skin
Aorta=
Arteries