Answer:
5. heart rate
6. caffeine
7. mice
8. c
9.b
10. (not sure sorry)
Explanation:
5 is heart rate because how high/low it is depends on the amount of caffeine they have. Ex- if they have a lot of caffeine the heart rate would be higher like in humans.
6 is caffeine because the heart rate depends on the amount of caffeine given.
7 is the mice because thats the one thing not changing or dependent on anything since we can see mice without caffeine and mice with caffeine
8. is c because Ari wants to see if the heart beat is dependent on caffeine
9 is b cause theres a group of mice without caffeine
Answer:
nitrogen is an important element of amino acids that make up proteins. Proteins provide structure and function to living organisms. my
Answer:
<u>The magnetism stops.</u>
Explanation:
Electromagnets usually consist of wire wound into a coil. A current through the wire creates a magnetic field. Hence, Turning the current on or off turns the magnetic field on or off.
<em>Hope this helps.</em>
<em>Please mark me as brainliest.</em>
Answer: disease causing agent is living
Explanation:
Inform the teacher first then listen to their instructions.