Deoxyribonucleic acid (DNA) is a molecule that carries the genetic instructions.
DNA
Nucleus
Even though we are comparing apples and oranges, I'll say a molecule of water is more complex than an atom of an element of the molecule, and less complex than the nucleus of a cell.
No, just because a the number of chromosomes are higher, does not make it complex. There are certain plants with over 1,000 chromosomes, while we only have 46 and we are deffinetly more complex than a plant.
No there isn't. Humans are much more complex than a fern, yet the Adder's Tongue Fern has 1262 chromosomes and a human has only 46. It also doesn't work the other way either (more complex organisms having less chromosomes) for fruit flies have 8 chromosomes and dogs have 78. Also, chimpanzees have the same number of chromosomes as potatoes and, surely, they are on different complexity levels.
You may be talking about the activated complex, which is a kind of unstable "molecule" that is a transition state between the products and the reactants in a reaction.
Hemoglobin.
DNA is often referred to by the description of its form, the "double helix". DNA is the abbrieviated form for Deoxyribo-Nucleic-Acid, the complex chemical form that carries the genetic information that is the basis for all known forms of life. (Please see attached web link for more details)
Nucleus
genes DNA
Yes, it is a very complex molecule.
The number of chromosomes have nothing to do with how advanced or complex an organism is.
Chromosomes contain the genes or the DNA of all organisms. Being more complex, does not mean that you have more chromosomes, for example: a human being has 48 chromosomes while chickens and dogs both have 78.
Golgi complex
More complex eukaryotes do not necessarily have more chromosomes than simpler eukaryotes do. An example from the Holt Science book is that fruit flies have 8 chromosomes, potatoes have 48, and humans have 46. The human cells are more complex, but they don't have quite as many chromosomes as potatoes!
Even though we are comparing apples and oranges, I'll say a molecule of water is more complex than an atom of an element of the molecule, and less complex than the nucleus of a cell.
a complex molecule/carbohydratea complex network of roadsa complex procedureThe company has a complex organizational structure.
Chromatin