In agarose gel electrophoresis, dna will be attracted to the negative electrode.

The correct answer will be false.

Explanation:

The gel electrophoresis is the technique used in the labs to separate the charged biomolecules in the presence of electric current.

When the material used in the electrophoresis is agarose, the technique is known as the agarose gel electrophoresis which is used to separate the DNA.

The DNA is negatively charged molecule due to the presence of the phosphate group in its structure which is moves towards opposite poles when electric current flows through the gel.

Thus, false is the correct answer.

well first you need the sample of the temperature and gas level. i couldnt write a hypothesis unless i had some data. i think temperature changes will effect volumes of gas because gas changed into a solid or liquid at specific temperatures.

c is the answer. hope this