Corpus Callosum is a band of thick fibres which connects the hemispheres of the brain.
No Spanish sorry about that
Answer: While active transport requires energy and work, passive transport does not.
Explanation:
Im not sure but if you think of it, the one that you didn't put any salt is a independent variable because it doesn't really rely on anything it doesn't have salt. The Dependent variable would be the 2nd and the 3rd cup because it doesn't have much salt but the 4th cup has lots of salt so its basically controlled. Hope it helps !
Answer:
Can't live in salt water..
Explanation: