Enzymes are biological catalysts. Catalysts work by lowering the amount of energy required to set off a chemical reaction.
Are their options? I think I need more info
Nucleotides are being named or classified by their bases. They are adenine, cytosine, guanine, thymine and uracil. Nucleotides are organic molecules that serve as the monomers, or subunits, of nucleic acids like DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).
The correct option is IPSILATERAL. The anatomical path of a reflex is called reflex arc. An ipsilateral reflex arc is one in which the motor output occur on the same side of the body where the stimulus is detected. Apart from ipsilateral reflex arc, there are other two types, which are conlateral and intersegmental reflex arc.
DNA is located in chromosomes, not the other way around.
Every individual has different genes. If this were false, everyone would look and act the exact same.
DNA contains genes, but not any organelles.
DNA does contain the information to direct the cell.
DNA is what tells cells what to do and how and when to do it.
So the answer is D. the information to direct the cell.