What do plants use to make their food?

What do plants use to make their food?

Plants make their food using a process called photosynthesis, which means “putting together through light.”. During photosynthesis, a plant traps energy from sunlight with its leaves. It also takes up water from its roots and carbon dioxide gas from the air. The plant uses the Sun’s energy to convert water and carbon dioxide into

How does a plant get its energy for photosynthesis?

How plants make food. During photosynthesis, a plant traps energy from sunlight with its leaves. It also takes up water from its roots and carbon dioxide gas from the air. The plant uses the Sun’s energy to convert water and carbon dioxide into a sugary substance called glucose. The plant uses the glucose as a food to help it stay alive and grow.

How do plants and bacteria get their food?

Most plants and many bacteria get their food by photosynthesis. So chemically, the photosynthetic process that land and aquatic plants use to produce food is identical. Both types of plants require carbon dioxide, water, and energy to produce glucose (their food).

Why do plants need to be in sunlight?

Next image. Plants rely on the energy in sunlight to produce the nutrients they need. But sometimes they absorb more energy than they can use, and that excess can damage critical proteins. To protect themselves, they convert the excess energy into heat and send it back out.

Where does the gas that plants use for photosynthesis come from?

Plants, however, take in and use carbon dioxide gas for photosynthesis. Carbon dioxide enters through tiny holes in a plant’s leaves, flowers, branches, stems, and roots. Plants also require water to make their food. Depending on the environment, a plant’s access to water will vary.

Where does carbon dioxide enter a plant to make food?

Carbon dioxide enters through tiny holes in a plant’s leaves, flowers, branches, stems, and roots. Plants also require water to make their food. Depending on the environment, a plant’s access to water will vary.

What do plants need to make glucose and oxygen?

By taking in water (H2O) through the roots, carbon dioxide (CO2) from the air, and light energy from the Sun, plants can perform photosynthesis to make glucose (sugars) and oxygen (O2). CREDIT: mapichai/Shutterstock.com. Just like you, plants need to take in gases in order to live.

What is type of gas that plants need to make food?

Chlorophyll can make food the plant can use from carbon dioxide, water, nutrients, and energy from sunlight. This process is called photosynthesis. During the process of photosynthesis, plants release oxygen into the air. People and animals need oxygen to breathe.

How does chlorophyll help plants to make food?

Where does the food we eat come from?

Plants are very important to us. All food people eat comes directly or indirectly from plants. Directly from plants: Indirectly from plants: For example, apples come from an apple tree. The flour used to make bread comes from a wheat plant. Steak comes from a cow, and we all know that cows are animals, not plants, right?