It’s because 15ml was just under the range and 50ml is just over it. 30 is a happy middle.
Answer:
<em>I assumed this question was a fill in the blank. :-)</em>
- Hypertonic
- Greater
Explanation:
When water turns to ice, it expands/contracts
The (molecules) in water is more tightly packed than in ice, so water has greater density than ice. Don't let the fact that ice is a solid fool you!
Answer:
Mechanically - By the action of a force.
Electrically - By an electrical current.
By radiation - By Light waves or Sound waves.
By heating - By conduction, convection or radiation.
Explanation:
Answer
D: cell wall, Chloroplast
Explanation:
