Hummingbirds are one of the smallest birds on Earth.
Biology: How Life WorksThe atoms serve as the fundamental units of matter.
Biology: How Life WorksThe nucleotides are always paired to each other in the opposite strands of the DNA...
Biology: How Life Worksα carbon is the carbon that is placed next to the carboxyl group. It is also attached to the amino...
Biology: How Life WorksLipid molecules do not dissolve in water.
Biology: How Life WorksPhototrophs require chlorophyll to obtain energy.
Biology: How Life WorksCellular respiration takes place in a series of catabolic[breakdown] reactions.
Biology: How Life WorksPhotosynthesis is a process by which carbohydrates are produced using sunlight, water, and carbon...
Biology: How Life WorksCellular communication is crucial for various processes occurring in the body.
Biology: How Life Works