Plant Life Process - Photosynthesis - Learn to Discover

Only plants can photosynthesize, but both plants and animals depend on respiration to release the chemical potential energy originally captured through photosynthesis.

Diagram of a plant cell involved in production of glucose from photosynthesis

This carbon dioxide is stored as a four-carbon acid, and is eventually used during the process of photosynthesis on the next day.

Other than plants, even some species of algae and bacteria resort to this process in order to generate their food.

Photosynthesis and Plant Life Cycle Flashcards | Quizlet

Chloroplasts - containing chlorophyll and enzymes needed for reactions in photosynthesis.

When sunlight falls on leaves, chlorophyll―a green-colored pigment that occurs in photosynthetic plants―captures the energy in it, and stores it for further use.

An analysis of the photosynthesis in plant life

In many systems, planets may be subject to stellar flares, particularly in the close habitable zone orbits around dim red dwarfs. Even planets orbiting two bright Sun-like stars at farther habitable orbital distances, however, could be still be subject to harmful ultraviolet (UV) radiation, particularly from stellar flares. As a result, plants that evolved in such systems would need to develop UV-blocking sun-screens to coat their surfaces on in their tissues. Even so, photosynthesising microorganisms may need to move during a sudden flare, especially those lifeforms that developed in aquatic environments subject to frequent flares but become more protected by a thicker layer of water overhead if they can move deeper underwater -- more discussion below). (See also: Royal Astronomical Society news releases of and ; University of St. Andrews ; and )

Photosynthesis Explained with a Diagram - BiologyWise

The simulations indicated that habitable planets in multi-star systems could host exotic forms of the more familiar plants found on Earth. As indicated in NASA studies announced in 2007, plants evolved under dim red dwarf suns or in more distance habitable orbits around a brighter star may appear black to Human eyes because they would probably need to absorbing more parts of the visible wavelength range to more effectively exploit as much of the available light as possible. Indeed, some in particularly dim environments may also evolve to use energy from infrared or ultraviolet radiation to power photosynthesis.

An overview of the photosynthesis in the plant life

The Amazon rainforest, alone, produces 20-30 percent of the total oxygen on the planet.

The fact is that photosynthesis plays a crucial role in making the Earth the only planet with life.

plants—it is the key to life for all of us

Photosynthesis is the first stage of energy flow through an ecosystem. You and all other animals on earth rely on the energy that plants store for life. But animals aren’t the only organisms that burn energy. Plants burn energy as they grow, too. In both plants and animals, the process of — which releases stored energy for use — occurs in the mitochondria inside each cell.