(Question)
Fact 1: Cells are organized into tissues, and tissues form organs. Fact 2: Neurons are the cells of nerve tissue. Given the two facts above, answer the question "What tissue do neurons make up?" with the following options: - PDAs - small - alveoli - animals - nerve - eardrum - ovaries - organ
(Answer)
nerve

(Question)
Fact 1: Balance is the ability to sense and maintain body position. Fact 2: People fall when they lose their sense of balance. Given the two facts above, answer the question "the ability to sense and maintain body position prevents people what" with the following options: - falling - death - illness - starving - blindness - disease - depression - sweating
(Answer)
falling

(Question)
Fact 1: Treating water is used to remove harmful substances before drinking. Fact 2: Chlorine bleach is ideal for treating water. Given the two facts above, answer the question "What can be used to remove harmful substances from water?" with the following options: - chlorine bleach - Heat energy - evaporation - oxygen - helium - Electrical energy - hydrogen - Calcium carbonate
(Answer)
chlorine bleach