(Q).
Q: What sort of issues can be determined by looking for certain particles in amniotic fluid? Choices: - artificial disorders - organic disorders - impossible disorders - genetic disorders A:
(A).
genetic disorders

(Q).
Q: What type of matter often sinks into cracks between rocks? Choices: - algae - vapor - energy - liquid A:
(A).
liquid

(Q).
Q: How is a reaction described when the given conditions favor formation of products? Choices: - instantaneous - fluctuations - planned - spontaneous A:
(A).
spontaneous