There are two types of reflex arcs:the autonomic reflex arc, affecting inner organs, and the somatic reflex arc, affecting muscles. When a reflex arc consists of only two neurons, one sensory neuron, and one motor neuron, it is defined as monosynaptic
Since eyeglasses are usually
about 12 millimeters from the
eye, the prescriptive power of a
contact lens
which is
positioned directly on the tear
film of the eye
- will be slightly
less nearsighted. This becomes
significantly different with
prescriptions of 4D or greater.
Therefore, in our example, the
power of a contact lens will be
less than the eyeglass
prescription for the right eye.
Answer:
C. frontal
Explanation:
The frontal lobe controls our cognitive skills, like memory, problem solving, multitasking, language, and emotion.
It is called reaction time