<span>No. A chemical reaction does not destroy matter but it can convert matter into another form or into a substance with a different molecular structure. Matter can even be converted into energy in a nuclear reaction.</span>
Answer:
high, low
Explanation:
In simple diffusion, molecules move from an area of high concentration to an area of low concentration.
Answer:
The answer would be B
Explanation:
C does not make sense and A will not affect anything
Answer:
Explanation:
DNA is composed of two side-by-side chains (“strands”) of nucleotides twisted into the shape of a double helix. ...
The bases are attached to the 1′ carbon of each deoxyribose sugar in the backbone of each strand. ...
The association of A with T and G with C is through hydrogen bonds
