When a solution has a lesser concentration of particles

The tubes transporting minerals and water upward are called ?

Why does it matter if osmosis is put into a “scab” or a “nosebleed? ” where would that leave him?

Astudent wants to compare the amounts of co2 given off by yeast provided with different amounts of sugar. the student places a balloon over each container to catch the released co2. which observation is a qualitative observation the student can make?