Q: Q: What medical emergency occurs when a blood clot blocks blood flow to part of the brain, causing death of brain cells? Choices: - cardiac arrest - epileptic seizure - heart murmur - stroke A:
A: stroke

Q: Q: What occurs when the amount of solute dissolved exceeds the solubility of the solute? Choices: - salination - absorption - stimulation - saturation A:
A: saturation

Q: Q: What do waves deposit in relatively quiet areas along a shore? Choices: - fish - mud - snow - sand A:
A: sand

Q: Q: Yolk is a very fragile substance found in the eggs of reptiles and needs protection. what serves as protection for the yolk? Choices: - fish sac - dish sac - eye sac - yolk sac A:
A: yolk sac