Loading
by BlastRoom
Follow food and waste through the body and name what each organ does.
#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 swallowed bite has moved down the esophagus. Where does it usually go next in the digestive tract?
Partly digested food leaves the stomach as a soupy mixture. Where does it usually enter next?
After most nutrients leave digested food, the leftover material moves to an organ that absorbs water. Which organ is this?
A cracker is chewed, swallowed, and squeezed downward by muscle waves. What tube carries it from the throat to the stomach?
Leftover material has passed through the large intestine and is ready to leave the body. What waste product is it now called?
An organ churns food and mixes it with acid and enzymes before sending it onward. Which digestive organ is doing this job?
A digestive organ makes bile, a fluid that helps break large fat drops into smaller drops. Which organ makes the bile?
Enzymes enter the small intestine and break starches, proteins, and fats into smaller molecules. Which organ releases many of these enzymes?
Before a meal, a small pouch beneath the liver is holding a store of bile. Which digestive organ is doing this job?
Before food is even swallowed, teeth tear and grind a bite into smaller pieces. What kind of digestion is this?
Villi line the small intestine like tiny folds. What is the main result of having so many folds?
Glucose and amino acids cross from the small intestine into capillaries. Which body system then carries these nutrients to cells?
After breakfast, digested glucose is absorbed into the blood. What can body cells do with this glucose?
Water and minerals are absorbed from leftovers in the large intestine. How does this help the body maintain homeostasis?
A disease flattens the villi in a person's small intestine. Which observation would best show reduced nutrient absorption?
Blood enters the kidneys carrying urea and extra water. Which product leaves the kidneys through the ureters?
A drop of urine has just formed in a kidney. Which tube carries it toward the bladder?
Urine moves down the ureters and collects before it leaves the body. Which organ stores it?
When a person urinates, the bladder squeezes urine into a tube leading outside the body. What is that tube called?
Cells make urea as a waste. Blood carries it to the kidneys, which filter it out and send it to the bladder. Which body system removes urea from the body?
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 Skeletal and Muscular Systems
20 questions
