Q: The passenger pigeon, the dodo bird, and the woolly mammoth represent individual cases of what fate? Choices: - isolation - compression - accumulation - extinction A:
extinction

Q: What is beneath the cerebrum and includes the thalamus and hypothalamus? Choices: - rendalen - brain stem - subvocalization - diencephalon A:
diencephalon

Q: What is the latin name for mercury? Choices: - trichina - stibium - spirogyra - hydrargyrum A:
hydrargyrum

Q: What is another name for trisomy 21? Choices: - cystic fibrosis - Tay-Sachs Disease - Fragile X - down syndrome A:
down syndrome