Grandpa.............................
1. RNA has ribose sugar instead of deoxyribose
2. RNA is generally single-stranded instead of double-stranded
3. RNA contains uracil in place of thymine
Answer: Option C
Explanation:
Peat swamp forest can be defined as the forest where the water logged soil prevents the wood and dead leaves( organic matter ) from fully decomposing.
It slows down the rate of decomposition. A thick layer of acidic peat is crated over a longer period of time.
Large areas of the forests are logged at higher rates. This is how the water helps in the creating the peat swamp forests.
In this experiment, they want to test the effect of each wax, with the question being "which wax protects the floor the most from scratches?" or "with which wax does the floor has the least scratches?"
The independent variable depends only on itself and is not affected by others, in this case, it would be the type of wax (expensive, cheap, none).
The dependent variable is the one that would change with the independent variable, in this case, the number of scratches.
The constants would be things that don't change, in this case, the size of the sections, and the kind of tiles.
