The term “glucose” is derived from the Greek, “glukus”, meaning “sweet”. Glucose is also known as D-glucose, dextrose, or grape sugar is found in plants and it is a byproduct of photosynthesis and fuels for...

DNA, short for Deoxyribonucleic acid, is a molecule that encodes the genetic instructions that is used for the development and functioning of cells in a living organism and many viruses. Chromosomes are...

DNA, short for Deoxyribonucleic acid, is a molecule that encodes the genetic instructions that is used for the development and functioning of cells in a living organism and many viruses. Genes are molecules...

Breathing is the process of inhaling oxygen from the air and exhaling carbon dioxide into the air. Respiration refers to cellular respiration where oxygen is reacted with glucose to produce carbon dioxide,...

Archaea are single-celled organisms that lack a nuclei and release methane as a product of metabolism. Bacteria are single-celled organisms that lack a nucleus, mitochondria, chloroplasts, golgibodies and ER.