Plant Basics

Green plants come in many kinds of shapes and sizes, ranging from the giant redwood, which towers over 300 feet high, to minuscule algae organisms, which are only visible under a microscope.

Green plants use the process of photosynthesis to convert energy from sunlight into sugar. Using cellular respiration, the plant to transforms the sugar into adenosine triphosphate or ATP, the...

Photosynthesis is a unique process within plant cells that keeps carbon dioxide coming in and life-sustaining oxygen going out. There are numerous components, including light intensity, that...

The leaves of plants make all the food that most plants need. They contain a substance called chlorophyll, which makes the leaves look green and which aids in photosynthesis.

Plants are the base of our ecosystem. They provide food, shelter, filtration and oxygen. All each plant needs in return is nutrients, soil, water and carbon dioxide. Each plant type---trees,...

Smoke of all kinds, including cigarette smoke, increases the amount of carbon dioxide where it is present (since smoke is itself produced via combustion). Plants use carbon dioxide to make sugars...

Photosynthesis is much more important to humans than we would imagine. It affects everything in the biological chain, either directly or indirectly. How the process is affected with slight changes...

Research on the metabolism of vitamins in plants has recently reached new levels. Most studies have shown that specific vitamins added to a plant's food supply dramatically improve its metabolism...

Trees, grasses, garden vegetables and other green plants get energy from the sun. Plants are a vital part of Earth's ecosystem because they produce clean, breathable oxygen. Plants use sugar as...

Plants depend on light to grow. The quantity, quality and duration of light affects the health and growth of all plants.

According to the website Enchanted Learning, a plant's leaves individually can convert sunlight, water and carbon dioxide into the sugars and starches needed for the plant's survival. To ensure...

Humans and plants live in a symbiotic relationship, where humans breathe oxygen and plants produce it as a byproduct of photosynthesis. At the same time, humans produce carbon dioxide as byproduct...

Red light is part of the spectrum of light that reaches Earth from the sun. Red light has its own specific influence on plant growth and development.

Plants clean our air, provide us with food, provide habitat for animals and make our environment more pleasing to the eye. Although needs may vary with different types of plants, there are six...

The strength of light available to the plant affects the photosynthesis process. The light-dependent stage of photosynthesis can take place only when there is enough light available for the plant...

Plants are all around us, benefiting us in many tangible and non-tangible ways. Photosynthesis occurs in any ecosystem with plants. Where present, plant species composition forms the foundation...

Leaves, plants and grass might vary in shades of green, but their color comes from the same place: chlorophyll. All higher plants are green when they produce chlorophyll, which is used to convert...

Photosynthesis is a two-stage process used by plants and some single-celled organisms (algae, for example) to convert the energy in light into a usable form of chemical energy. To understand...

The Earth exists because of plants, which make up over 90 percent of the planet's biomass or living mass. With plants, photosynthesis is an essential process within virtually all ecosystems. It...

Photosynthesis is an essential life process carried out in plants, algae and cyanobacteria. Using raw materials from the environment, a plant uses light energy from the sun with water and carbon...

Photosynthesis is the conversion of solar energy into chemical energy, which is stored in sugar. The process is performed by plants and algae.

Photosynthesis provides a plant with a means of producing its own food from water, carbon dioxide, light and minerals. This process occurs in the chloroplasts, located in the green portions of the...

From the smallest dandelion to the mightiest sequoia, all plants contribute to the health and viability of the planet. Their role maintains a delicate balance of energy and nutrient recycling....

The process of life is a pretty complex thing which contains many moving parts. The most basic part of living organisms is the simplest unit of life--the cell. The type of cell that is the most...

Plants obtain energy from light. The process by which a plant converts sunlight into energy is called photosynthesis, and every plant goes through this process in one form or another. The...

Photosynthesis is the ongoing process in which a plant turns light energy into "edible" energy to use as a food source. All complex plants, as well as algae and some bacteria, undergo...

Photosynthesis is the name for the process that occurs within green plants, algae and some bacteria, by which energy from sunlight is converted into energy for the plant. The energy that is...

Plants are one of five kingdoms or classifications of life on the planet, the classes being Monera, Protoctista, Fungi, Animalia and Plantae. Botanic Gardens Conservation International estimates...

Plants from the lowly dandelion to the stately oak all have value. They feed us, cloth us and even cure us. Plants are broadly divided into two principle groups--vascular and non-vascular plants....

In a typical ecosystem, plants are the producers. Plants take energy from the sun and through a process called photosynthesis, produce food. The food is sugar or glucose. In order to produce...

Photosynthesis is an essential process of all life. Using products from the environment, plants fuel our atmosphere and provide our food. A simple chemical reaction that is believed to have begun...

Sunlight and plants have a complex relationship that can be most easily seen in the falling leaves of autumn, as daylight decreases. From almost the time of sprouting, or germination, plants...

The old saying is that plants are the opposite of people. People breathe in oxygen and breathe out carbon dioxide, and plants breathe in carbon dioxide and breath out oxygen. Although this...

Plants use photosynthesis to harness the energy in sunlight to make sugars from carbon dioxide and water. The rate of photosynthesis is affected by several environmental factors.

Water is essential to plant life. To survive, plants need water, as well as nutrients, which are absorbed by the roots from the soil. Plants are 90 percent water. Water is transported throughout...

Glucose is a simple sugar that can be stored in a variety of forms. It is a vital component for most types of life on earth. Plants have the ability to create glucose instead of absorbing it from...

Plants are green because they contain chlorophyll, which is used in the photosynthesis process for plants' food production. Chlorophyll's unique molecular structure allows it to capture and store...

Plants need sun because sunlight allows plants to carry out photosynthesis, the process they use to create their food. Unlike mammals who must find their food, plants are autotrophs, which means...

Photosynthesis is when energy from light, either from the sun or an artificial source, is used to produce sugar within a cell. During photosynthesis, water and carbon enter the cells and are...

Our world depends on the life cycle of a plant called photosynthesis. The light from the sun is used directly by the plants to create the resources and energy they need to survive. That same...

Plants take in energy in many different ways by using several primary sources such as sunlight, water and nutrients drawn from the soil. Using these sources, plants perform a series of chemical...

Plants require light for growth and development. Chlorophyll absorbs light energy in the first step of photosynthesis, the process by which plants convert electromagnetic energy into chemical...

The sun is the primary source of energy for all life. Plants, algae and some bacteria utilize the light energy from the sun during photosynthesis. Photosynthesis is the physico-chemical process by...

Chlorophyll is a plant pigment that makes plants appear green and is a molecule that harvests light energy to be converted into chemical energy. The harvesting of light energy and the subsequent...

Bright light is a basic element of photosynthesis, but variations in the color of light have an effect on plants. The entire spectrum of light hits the plant's leaves at the same time, but there...

Photosynthesis is classified as an endergonic process. This means that it uses energy to obtain energy, and by doing so, organic compounds are anaerobically produced. In order to carry out...

Chlorophyll is a green pigment found in most plants, which gives them their green color. Chlorophyll is part of the photosynthesis process.

Plants are one of the few organisms that have leaves. Leaves are part of the way plants make food. The raw materials used are water and carbon dioxide. They enter the leaf while the other...

Green plants get energy through a process known as photosynthesis, which refers to the light of the sun. Understand how plants create energy from the sun to encourage more growth with plant advice...

Amino acids in plants are created during photosynthesis, which produces nutrients for the plant to continue growing. Find out how plants create their own amino acids with plant advice from an...