<span>Carbohydrates and lipids are made of only carbon, hydrogen, and oxygen (CHO). Proteins are made of carbon, hydrogen, oxygen, and nitrogen (CHON). Nucleic acids such as DNA </span>
"The male parts of the flower are called the stamens and are made up of the anther at the top and the stalk or filament that supports the anther."
The level of organization is plants, coral and water. Water came first.
A missense mutation is a mistake in the DNA which results in the wrong amino acid being incorporated into a protein because of change, that single DNA sequence change, results in a different amino acid codon which the ribosome recognizes.