What is photosynthesis short answer?

What is photosynthesis short answer?

photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.

How photosynthesis happens in plants?

Photosynthesis takes place inside plant cells in small objects called chloroplasts . Chloroplasts contain a green substance called chlorophyll . This absorbs the light energy needed to make photosynthesis happen. Plants get carbon dioxide from the air through their leaves, and water from the ground through their roots.

Why is photosynthesis important for plants?

Photosynthesis is important to plants because it allows them to make glucose, which is needed to make energy and cellular structures.

What is photosynthesis for kids?

Photosynthesis is the process in which green plants use sunlight to make their own food. Photosynthesis requires sunlight, chlorophyll, water, and carbon dioxide gas. Chlorophyll is a substance in all green plants, especially in the leaves. Plants take in water from the soil and carbon dioxide from the air.

What is photosynthesis for 4th class?

Photosynthesis is the process in which green plants use chlorophyll, sunlight, carbon dioxide and water to make their own food. Chlorophyll helps to trap sunlight(light energy), plants take up carbon dioxide from air and absorb water from soil. These inorganic raw materials help plants in making their own food.

What is the main product in photosynthesis?

glucose
The products of photosynthesis are glucose and oxygen. Although the hydrogen atoms from the water molecules are used in the photosynthesis reactions, the oxygen molecules are released as oxygen gas (O2). (This is good news for organisms like humans and plants that use oxygen to carry out cellular respiration!)

Why is it called photosynthesis?

This chemical energy is stored in carbohydrate molecules, such as sugars and starches, which are synthesized from carbon dioxide and water – hence the name photosynthesis, from the Greek phōs (φῶς), “light”, and sunthesis (σύνθεσις), “putting together”.

What is photosynthesis class 4 Answer?

Textbook solution Photosynthesis is the process in which green plants use chlorophyll, sunlight, carbon dioxide and water to make their own food. Chlorophyll helps to trap sunlight(light energy), plants take up carbon dioxide from air and absorb water from soil.

What is photosynthesis explain the process?

Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar. 5 – 8.

What is process of photosynthesis?

Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.

What organisms other than plants perform photosynthesis?

Plants, algae, and a group of bacteria called cyanobacteria are the only organisms capable of performing photosynthesis ( [link] ). Because they use light to manufacture their own food, they are called photoautotrophs (literally, “self-feeders using light”). Other organisms, such as animals, fungi,…

What does a plant need for photosynthesis to occur?

In order for photosynthesis to occur, plants need sunlight, carbon dioxide, and water. When plants use the carbon dioxide that is readily available to them in the environment to undergo photosynthesis, one of their byproducts is releasing oxygen gas back into the atmosphere.

What structure in plants allows them to perform photosynthesis?

Photosynthesis takes place in the cells of plant leaves. It occurs in structures called chloroplasts, which contain chlorophyll. The plant cells absorb light from the sun through the pigment chlorophyll, and using water and carbon dioxide obtained from the environment.

What does compound in plants make photosynthesis possible?

chlorophyll: Any of several green pigments found in plants that perform photosynthesis – creating sugars (foods) from carbon dioxide and water. chloroplast : A tiny structure in the cells of green algae and green plants that contain chlorophyll and creates glucose through photosynthesis.