Carotenes are a type of pigment found in plants and photosynthetic organisms, playing a crucial role in photosynthesis by absorbing light energy. They are also important for human health as precursors to vitamin A, contributing to vision, immune function, and skin health.

Carotenes

Pigments are substances that impart color to other materials by selectively absorbing and reflecting specific wavelengths of light. They are used extensively in art, industry, and biology, serving both aesthetic and functional roles, such as in photosynthesis and camouflage.

Pigment

Photosynthetic Organisms

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy into chemical energy, stored as glucose, using carbon dioxide and water. This process not only sustains plant life but also produces oxygen, which is essential for most life forms on Earth.

Photosynthesis

Light Energy

Human health is a multifaceted state of physical, mental, and social well-being, not merely the absence of disease or infirmity. It is influenced by a complex interplay of genetic, environmental, lifestyle, and healthcare factors that can affect an individual's ability to lead a fulfilling life.

Human Health

Precursors to vitamin A

Vision

Immune function refers to the body's ability to protect itself from infections, diseases, and foreign substances by recognizing and responding to pathogens. It involves a complex network of cells, tissues, and organs working together to maintain homeostasis and prevent illness.

Immune Function

Skin health is essential for overall well-being as it serves as the body's primary barrier against environmental hazards and plays a crucial role in temperature regulation and sensation. Maintaining skin health involves a combination of proper nutrition, hydration, sun protection, and appropriate skincare practices to prevent premature aging and skin diseases.

Concepts

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