How do plants produce their own food? (2024)

FAQs

How do plants produce their own food? ›

Plants produce their own food from water, carbon dioxide and solar energy through photosynthesis. This food (sugars and carbohydrates) is combined with plant nutrients to produce proteins, enzymes, vitamins and other elements essential to growth.

Plants can do an amazing thing: They make their own food using just water, sunlight, and carbon dioxide. This process is called photosynthesis. They capture the energy from the sun and use it to convert water and carbon dioxide into carbohydrates (sugars). Plants then use the carbohydrates to grow.

Green plants produce their own food with the help of sunlight, chlorophyll, water, nutrients from soil, and carbon dioxide from the air. This process is called photosynthesis. Q.

Photosynthesis is the process by which plants use carbon dioxide from the air, water and energy from the sun to produce sugar and oxygen. This process is important as it provides us with the fresh produce we love to eat. This lesson provides a hands on learning approach to teaching photosynthesis.

To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight. for photosynthesis. Carbon dioxide enters through tiny holes in a plant's leaves, flowers, branches, stems, and roots.

Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel. These primary producers form the base of an ecosystem and fuel the next trophic levels.

An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals. Because autotrophs produce their own food, they are sometimes called producers.

Seeds are the means by which many of the plants we eat reproduce themselves. Many plants have evolved delicious fruits to get animals, human and non-human, to disperse their seeds. Sometimes we eat the fruit that surrounds the seeds (such as an apple), sometimes we eat the seed itself, and sometimes we eat both!

Reproduction by seed

Pollination – this happens when a male pollen grain, released from a male anther, meets the female part of a flower, the stigma. The grain germinates and travels down from the stigma into the plant's ovary, within or just behind the flower.

Some plants can reproduce asexually (asexual plant reproduction requires only one parent cell that splits into two). However, most plants need pollen or spores to make new plants. This second process is called sexual plant reproduction.

How to explain photosynthesis to kids? ›

Simply put, photosynthesis is the process by which green plants make their own food. This big word can be broken down into two words: "photo," which means light, and "synthesis," which means putting together. From the two smaller words, it's clear that the process involves plants using light to join things together.

Photosynthesis is the process by which plants, some bacteria and some protistans use the energy from sunlight to produce glucose from carbon dioxide and water. This glucose can be converted into pyruvate which releases adenosine triphosphate (ATP) by cellular respiration. Oxygen is also formed.

Answer: Photosynthesis is a biological process utilized by all green plants to synthesize their own nutrients. The process of photosynthesis requires solar energy, water and carbon dioxide. The by-product of this process is oxygen.

Green plants are the only living organisms that produce their own food. Light provides the energy to create a chemical reaction within specialized cells, called chloroplasts, in the leaves. Chlorophyll present in the chloroplasts captures light energy and uses it to produce simple sugars from carbon dioxide and water.

This idea, though, has been completely falsified by many studies that have been conducted — there is no correlation between sugar use and the overall growth of plants.

Final Answer: The answer to the question is that plants make their own food in the presence of sunlight, chlorophyll, water, and carbon dioxide.

Expert-Verified Answer

No, plants cannot make their own food in absence of light because Plants require sunlight for a process that is known as photosynthesis. Plants are what we call autotrophs which means that they are self-feeding or self-nourishing. They practically produce their own food or energy to grow.

Answer and Explanation: Most plants are autotrophic, meaning that they can manufacture their own food through photosynthesis. However, not all plants can photosynthesize. The non-photosynthetic plants lack the photosynthetic pigment chlorophyll.

The part of the plant cell that makes food is the chloroplast. Chloroplasts are organelles that contain the pigment chlorophyll and are able to do the process of photosynthesis. Photosynthesis harvests light energy from the Sun to fix carbon dioxide into the sugar glucose.