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by BlastRoom
Students trace stimulus-response pathways and explain how sense organs, nerves, the spinal cord, and brain work together.
#us_grade_7_science
20 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.
The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
A finger touches a hot pan, and sensory neurons carry a signal to the spinal cord. What happens next in the fast reflex pathway?
A soccer ball rolls toward a student, light enters the eyes, and signals travel along nerves. Which response finishes this pathway?
A bee sting activates pain receptors in the skin. What is the correct path for the signal that lets the person feel pain?
A loud clap startles a student, and the student turns toward the sound. Which pathway best traces the stimulus to the response?
A pathway model shows: light from a flashlight → eye receptors → optic nerve → brain. What response could the brain send next?
A runner hears the starter's horn, then pushes off the track. Which order best models this response?
Which part of the nervous system mainly interprets sights, sounds, memories, and choices?
After a cycling accident, a rider's leg receptors, nerves, and muscles all still work, but messages from the legs no longer reach the brain. Which part was most likely injured?
A deep cut in the hand damages the bundle of neurons that carries signals to the finger muscles. Which part of the nervous system is damaged?
A person balances on one foot with eyes closed. Which sense organ gives the brain information about head position and balance?
During a fever, the brain signals sweat glands and blood vessels in skin to cool the body. Which job is the nervous system performing?
A student enters a kitchen and smells cinnamon before seeing the rolls. Which receptors first detect the stimulus?
With eyes closed, a student picks up a rough rock and feels that it is scratchy. Which sensory receptors detect the rough texture?
A flashlight shines into a student's eye during an eye exam. Which receptors first detect the light?
A sour lemon slice touches the tongue. Which sensory receptors detect that the lemon is sour?
A doorbell rings, and a person knows someone is outside. Which sense detected the original stimulus?
A doctor taps just below a student's kneecap, and the lower leg kicks forward. What kind of response is this?
A student raises a hand to answer a teacher's question. What kind of response is this?
Bright light makes a student's pupils get smaller without a decision. How should this response be classified?
After practicing piano for weeks, a student plays a song more smoothly when seeing the notes. What kind of nervous-system response is this?
Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.
Pick a tile, answer, hit bonuses and steals.
The Immune, Endocrine and Skin Systems
20 questions
