Which of the following objects would best be used to understand how the human heart works? A.) plastic bag B.) water pump C.) co
ffee filter D.) block of wood
2 answers:
I'd say B) water pump because the heart pumps blood through your veins just like a water pump pumps water through the faucet? Lol Its B)
Answer:
water pump
Explanation:
because the heart pumps blood and the water pumps water same thing but different liquids
You might be interested in
Can you list your description options and I’ll help you from there?
Answer:
D
Explanation:
Improve desirable traits and help determine the heritability of a trait.
The answer is stem cells. Normal stem cells and germ cells can also be said to be immortal
Birds have great vision and can see throughout night and day
