Write a simple explanation of photosynthesis for kids

A great way to introduce basic science concepts are through fun and visual experiments such as this Celery Experiment. It requires just a few items and is a fun way to teach children about how a plant absorbs water. This process is called Osmosis.

Write a simple explanation of photosynthesis for kids

Structure Most leaves have a broad, flat part called a blade.

write a simple explanation of photosynthesis for kids

A leaf that has only one blade is called a simple leaf. A compound leaf has two or more blades attached to the petiole. They carry water and food to and from the leaves. Veins also provide the strong support that gives a leaf its shape.

The veins of broad leaves usually form a netlike pattern throughout the leaf. Narrow leaves usually have veins that lie parallel to each other. Different types of leaves may be rounded, oval, spear shaped, heart shaped, or triangular. Some leaves look almost like fingers on a hand. Others are shaped like needles.

Some leaves have smooth edges. Other leaves have tiny points, called teeth. Leaves may also have waxy or hairy coverings for protection. Photosynthesis Inside all leaves are substances called pigments, which give leaves their colors.

Green leaves get their color from a green pigment called chlorophyll. Chlorophyll helps with the job of photosynthesis. It absorbs energy from sunlight. The leaves use this energy to make sugars, which are food for the plant.

Falling Leaves Plants lose leaves and grow new ones throughout their lives. But many treescalled deciduous trees, shed all their leaves during cold or dry seasons.

Trees do this because they stop growing during these times. In autumn or during a dry season, the leaves of deciduous trees lose their chlorophyll.

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This weak layer causes the leaf to loosen and then fall off. The leaves grow back when the seasons change again. Uses Humans have found many uses for leaves. Herbssuch as rosemary, thyme, and sage, are leaves that are used to flavor food. Tea is made by soaking the leaves of the tea plant in hot water.

Autumn Leaves - Photosynthesis

Some leaves have medicinal uses. For instance, the leaves and flowers of the snapdragon plant are used to reduce fever and inflammation. Leaves that have fallen on the ground are a rich source of carbon and other nutrients. These leaves can be used to provide nutrients for shrubs, trees, flowers, and vegetable gardens.

They can also be shredded and used in a compost pile. Leaves can also be harmful. The leaves of the poison oak and poison ivy plants produce oil that cause a rash or pain.The photosynthesis equation is a simple representation for a very complex natural process.

Within the photosynthesis process there are two distinctly separate stages, a photochemical stage followed by a biochemical stage. Explanation: It is important to know that the equation listed above is a summary equation. The process of cellular respiration involves many different steps (reactions) to break down glucose using oxygen to produce carbon dioxide, water and energy in the form of ATP.

Online games and education. kids educational ashio-midori.comynthesis. How plants get energy. Plant food. Sunlight. Kids Corner. Herbivore, Carnivore, Omnivore. Online. UNESCO – EOLSS SAMPLE CHAPTERS PHYSIOLOGY AND MAINTENANCE – Vol.

V - The Functions of Chlorophylls in Photosynthesis - Paavo H. Hynninen and Tuomo S. Leppäkases ©Encyclopedia of Life Support Systems (EOLSS) systems.

The structures and functions of photosynthetic carotenoids are noted. Photosynthesis - Part I: The Sun and Light Not all of the light from the Sun makes it to the surface of the Earth.

Even the light that does make it here is reflected and spread out.

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The little light that does make it here is enough for the plants of the world to survive and go through the process of ashio-midori.com is actually energy, electromagnetic energy to be exact.

photosynthesis, and understand the functions of the major parts of plants. Students will also be able to describe how a simple food chain works and begin to understand how plants and animals.

Light-dependent reactions (photosynthesis reaction) (article) | Khan Academy