DNA
You can believe evolution was caused by God and he controls it.
DNA
Scientists believe that the molecule that came first in the evolution of life on Earth is RNA (ribonucleic acid).
the rate of reproduction controls the speed of evolution because slight changes occur in every new generation.
It is the gene that controls heredity, and it is made up of DNA- this stands for Deoxorybic Nucleic Acid.
Evolution begins with self replication. Evolution on Earth began around four billion years ago. We don't have any record of that long lost microscopic beginning, but it may have been a single molecule that could make copies of itself.
The molecule within a seed that controls and directs reproduction is DNA. DNA carries the genetic information that determines the traits and characteristics of the plant that will grow from the seed. This genetic information is crucial for regulating the process of reproduction and directing the development of the plant.
The biological significance of a DNA molecule is that it: 1) Controls the synthesis of proteins (as well as enzymes because they are also proteins). 2) Is responsible for carrying hereditary characteristics.
amino acids formed from chemicals. DNA is a molecule, and it is a molecule containing other smaller molecules. DNA ->Nucleotides -> Amino Acids -> Chemicals.
RNA likely came first in the evolution of life before DNA. RNA is thought to have been an early molecule that played a crucial role in the development of life on Earth.
RNA polymerase is an enzyme that is responsible for copying a DNA sequence into an RNA sequence, duyring the process of transcription. As complex molecule composed of protein subunits, RNA polymerase controls the process of transcription, during which the information stored in a molecule of DNA is copied into a new molecule of messenger RNA.
A regulatory molecule is a molecule that controls the activity of proteins or enzymes by affecting their function. These molecules can either enhance or inhibit the activity of the protein or enzyme, thus regulating various biological processes within the cell. Examples of regulatory molecules include hormones, neurotransmitters, and allosteric regulators.