Q: Conductive losses in the middle ear can be partially overcome by sending sound vibrations to what structure through the skull, the principle behind implants for hearing loss patients? Choices: - tympanic membrane - hammer and anvil - cornea - cochlea A:
cochlea

Q: What process does water undergo to leave behind dissolved substances? Choices: - accumulation - oxidation - ascension - evaporation A:
evaporation

Q: Q: What is defined as the spreading of white light into its full spectrum of wavelengths? Choices: - immersion - saturation - combustion - dispersion A:
A: dispersion

Question: Q: What type of role does cartilage play in the human skeleton? Choices: - variable - important - life saving - insignificant A:
Answer: insignificant

*Question*
Q: What measure is resorted to by people who wish to screen out genetic abnormalities in the fetus? Choices: - contraceptive use - in vitro fertilization - stem cell therapy - prenatal testing A:
**Answer**
prenatal testing

*Question*
Q: In the presence of oxygen, hydrogen can interact to make what? Choices: - carbon - helium - acid - water A:
**Answer**
water