Answer:
The factors which remained constant are as follows -
- material used as the membrane
- amount of substances used
- number of trials
The factors which have shown variation are as follows -
- molecule size (large starch molecules vs. small glucose molecules)
- whether the molecules diffused through the membrane (tubing)
Explanation
Some factors with in the experiments remained constant from the point of starting of the experiment to its end. While some factors were varied to study its impact on the experiment rate of progression or on the final product formed. Thus , out of the following given factors, the ones that remained constant are -
- material used as the membrane
- amount of substances used
- number of trials
The factors which have shown variation are as follows -
- molecule size (large starch molecules vs. small glucose molecules)
- whether the molecules diffused through the membrane (tubing)
Hey there!!!!
The answer is > from my knowledge of horses since I'm an equestrian the nurse should respond saying that if she wore a helmet she wouldn't be here at the hospital. And that she should always were a helmet anything can happen around horses the spook at the slightest thing and they are dangerous but they are majestic creatures and they are amazing but still have a danger side to them.
