A is the simplest of all reflexes. The axons synapse directly on the neurons, whose axons project to the . Very minor synaptic delay is incurred in the single synapse of this reflex arc, resulting in a reflex response. A has more complex neural pathways that exhibit a number of synapses involving within the reflex arc. Because this reflex arc has more components, a more delay occurs between stimulus and response

First Blank: Mono-synaptic Reflex

Second Blank: Sensory

Third Blank: Motor

Fourth Blank: Effector

Fifth Blank: Very prompt

Sixth Blank: Poly-synaptic Reflex

Seventh Blank: Inter-neurons

Eighth Blank: Prolonged

producers: apple trees, potatoes, carrots, grains, acorns, cabbage, grass, corn, lettuce

consumers: deer, mice, rabbits, chickens, squirrels, horses, worms, cows

predators: eagles, frogs, wolves, owls

well, i believe that the answer is 2. : 3