Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.
What is photosynthesis for kids short answer?
Photosynthesis is the process in which green plants use sunlight to make their own food. ... Green plants use this light energy to change water and carbon dioxide into oxygen and nutrients called sugars. The plants use some of the sugars and store the rest. The oxygen is released into the air.
What is photosynthesis for class 6th?
Hint: Photosynthesis is the process by which green plants prepare their own food with the help of carbon-dioxide, water, chlorophyll and light. By this process the light energy is converted into chemical energy .
What is photosynthesis formula?
The process of photosynthesis is commonly written as: 6CO 2 + 6H 2 O → C 6 H 12 O 6 + 6O 2 . This means that the reactants, six carbon dioxide molecules and six water molecules, are converted by light energy captured by chlorophyll (implied by the arrow) into a sugar molecule and six oxygen molecules, the products.
What is called photosynthesis?
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. Biology.
What is photosynthesis example?
An example of photosynthesis is how plants convert sugar and energy from water, air and sunlight into energy to grow . The water from the leaves evaporates through the stomata, and filling its place, entering the stomata from the air, is carbon dioxide. Plants need carbon dioxide to make food.
What is called photosynthesis Class 7?
Photosynthesis. Photosynthesis. The process by which plants make their own food in the presence of sunlight, carbon-dioxide present in air, water, minerals and chlorophyll present in leaves is termed as photosynthesis.
What are climbers Class 6?
Climbers. A Plant having thin, long and weak stem which cannot stand upright but rapidly climbs up a neighbouring support (like a fence) or a tree is called a climber (or climber plant). A climber plant has special organs for climbing called “tendrils”.
Is photosynthesis a balanced equation?
The balanced equation for photosynthesis helps us to understand the process of glucose synthesis by plants in a simplified form. ... The balanced equation for photosynthesis helps us to understand the process of glucose synthesis by plants in a simplified form.
What occurs in photosynthesis?
During the process of photosynthesis, cells use carbon dioxide and energy from the Sun to make sugar molecules and oxygen . ... Then, via respiration processes, cells use oxygen and glucose to synthesize energy-rich carrier molecules, such as ATP, and carbon dioxide is produced as a waste product.
What are the steps of photosynthesis?
| Stage Location Events | Light-dependent reactions Thylakoid membrane Light energy is captured by chloroplasts and stored as ATP | Calvin cycle Stroma ATP is used to create sugars that the plant will use to grow and live |
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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”.
Which is the first step of photosynthesis?
The first step of photosynthesis is the absorption of light energy and the loss of electrons from chlorophyll .
Do plants take in oxygen?
Most folks have learned that plants take up carbon dioxide from the air (to be used in photosynthesis) and produce oxygen (as a by-product of that process), but less well known is that plants also need oxygen . ... So plants need to breathe — to exchange these gases between the outside and the inside of the organism.
What are 3 types of photosynthesis?
The three main types of photosynthesis are C 3 , C 4 , and CAM (crassulacean acid metabolism) . In college I had to memorize some of their pathways and mechanisms, but I will highlight what gives one an advantage over another and what types of crops, forages, and weeds have specialized C 3 and C 4 photosynthesis.
What is needed for photosynthesis?
To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight .
