What changes when unbalanced forces are applied to a moving bike along the direction it is moving? A. Inertia
B. Friction
C. Mass
D velocity

Aplant may open end close its stomata to prevent excess water loss and maintain

What are the student's observations and inferences before he starts his investigation?

What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.