Parts Of The Plant And Their Functions – In this article, you will learn about plants and their parts according to the science curriculum in Singapore Primary School 3. We will focus on the functions of roots.
A plant is an organism that has roots, stems and leaves. Each part of the plant has a specific function to ensure the survival of the plant.
Parts Of The Plant And Their Functions
A plant’s leaves help the plant capture sunlight (light energy) during photosynthesis, and also provide gas exchange with the environment. The plant stem helps connect the plant’s roots to the leaves and transport water from the roots to the rest of the plant. The stem also transports the food produced in the leaves to all other parts of the plant. The roots of the plant help firmly hold (fix) the plant in the soil and absorb water and minerals from the soil.
Parts Of A Plant & Their Functions Kids Must Know
Root hairs grow from the main root to help absorb water and minerals from the soil. Root hairs are long and narrow to increase the soil surface for greater absorption of water and minerals from the soil.
Different types of plants have different types of roots. Some roots are known as storage roots, while some roots are known as inspiration roots. These roots have other special functions to help the plant survive in the environment.
Storage roots are roots that store excess food for the plant. These types of roots are often swollen. Examples of root vegetables are beets, carrots, radishes, sweet potatoes, and turnips.
A breathing root is a root that grows out of the soil (or soil). Plants with these breathing roots usually grow in oxygen-poor soil, and their roots must grow out of the soil to get more oxygen and/or water from the surrounding air in order to survive. Examples of these plants are the banyan tree and the mango tree.
What Is Chlorophyll In Plants?
In this article, we learned about the parts and functions of a plant. Every part of the plant is equally important and plays an important role in the survival of the plant. We also zoom in on the root function and consider two different types of roots.
Answer these questions based on the concepts we have covered in this article. If you do not understand, you can refer to the relevant sections to review the concepts.
Part K is the root of the plant, which helps the plant to hold firmly in the soil and absorb water and minerals from the soil. The stem (not the roots) of the plant helps keep the plant upright and transports water from the roots to all parts of the plant.
Cody did an experiment using two similar plants. The roots of the plant in plot Y were cut, while the roots of the plant in plot X were not cut. Both glasses contained the same amount of water and were left in the same place for 5 days. Cody measures the amount of water left after 5 days.
Parts Of Plant: Names, Definition, Function And Significance
Plants in configuration X have roots to absorb water, while plants in configuration Y do not have roots to absorb water. Thus, the plant in configuration X will absorb more water and have less water.
Mandy wanted to do an experiment to see if plants can absorb water without their roots. Which of the following variables must be held constant for the experiment to be fair?
The variable in the Mehndi experience is the presence of the roots. Therefore, plant type, water quantity, and leaf count must be the same to ensure that the results obtained are only due to the presence of roots and not to plant type, root presence, and leaf count. A plant is a living organism that produces food for itself and is the main source of nutrition for all life forms on earth. In addition, plants are the only source of oxygen in nature.
A typical plant body diagram consists of three parts: 1) roots, 2) stems, and 3) leaves, each performing a special function. In addition to these main parts, a flowering plant also includes 4) flowers and 5) fruits.
Plant Cell Parts And Other Cellular Terms Diagram
The root system covers the underground parts of the plant, including roots, tubers, and rhizomes, while the shoot system consists of the above-ground parts, such as leaves, stems, flowers, and fruits.
This is the part below the surface of the earth. The upper part of the root (the root tip) is covered with a covering known as the root cap.
They are located above the ground and are structurally divided into nodes and internodes. The areas where the leaves are located are known as nodes, while the areas between the nodes are called internodes.
They are mostly above ground and attached to the stem. A leaf has three main parts: 1) the petiole, 2) the base of the leaf, and 3) the blade or blade.
Main Parts Of A Plant, Their Functions, Structure, Diagram
In addition to these basic functions, the leaves of some plants are modified to form tendrils to aid in climbing (eg, beans) or spines to aid in defense (eg, cacti). Some leaves can become fleshy to store food (like the onion plant).
C) Stamen: composed of anther and filament. They are the male reproductive parts of the plant that produce male gametes or sperm.
D) Carpel: consists of stigma, rod and ovary. They are the female reproductive part of the plant that produces female gametes or eggs.
This is a ripe ovary in a flower after fertilization. After fertilization, ovaries form seeds, which are then fertilized to form new plants.
Parts Of A Tree
Thus, while each part of the plant has its own specific function, they all work in concert to provide distinct advantages in plant growth and survival.
Answers Fruits (bananas, tomatoes, etc.), seeds (wheat, corn, etc.), leaves (spinach, cabbage, etc.), roots (carrots, beets, etc.), flowers (broccoli), and stems (ginger). ). ) are edible plant parts. In this lesson, you will learn a list of different parts of a plant in English with ESL pictures and example sentences to help you expand your vocabulary.
Function: Seeds are small cases with a baby plant inside. The parent plant fills the seed with nutrients like lunch. As a result, the seed contains more nutrients than other parts of the plant.
Function: Leaves are food factories. The leaves have small holes that allow air and water to pass through. Leaves take in the energy of sunlight and use it to turn it into energy and water into food.
Parts Of Plants And Their Functions Worksheet
Function: The stem supports the plant and carries water, nutrients, and plant chemicals up and down to all parts of the plant.
Function: The roots are hidden underground, but very important to the plant. The roots firmly hold the plant in the soil, draw water and nutrients from the soil and even store food for the future.
Sample sentence: A fruit needs not only sunshine, but also cold nights and cool showers to ripen, so character needs not only joy, but also trials and tribulations to soften it.
Function: Buds specialized in flower development or short, or they may have the potential for general development.
Plant Structure And Function
Function: Anode is the part of the plant stem where flowers, branches and leaves begin to grow. Nodes can hold several leaves and buds that have the ability to grow and spread from the branches. In some plants, tenodes can produce additional roots. ➤ ROOT SYSTEM – It is located underground, it is responsible for absorbing water and minerals from the soil, and also provides stability to the whole plant/tree. The root system includes organs such as roots, tubers, and rhizomes
➤ TIRE SYSTEM – located above ground, helps plants produce food through the process of photosynthesis. The shoot system includes organs such as the stem, leaves, flowers (in a flowering plant) and fruit (if the plant has one).
The root is located underground. This helps the plant to be thrown into the ground so that it does not fall. It absorbs water and nutrients from the soil and directs them to the stem.
The stem does a very important job for the whole plant. They support the plant and rise in the light. The stem acts as the plant’s transport system.
Parts Of The Plants And Their Function Answer The Following Box
It obtains water and minerals from the root and distributes them to all other parts, including the leaves, for the food processor by means of xylem tissue. Xylem tissue is mainly used to transport water from the roots to the stems and leaves.
The stem then transports food in the form of glucose produced by photosynthesis from the leaves to other parts such as roots and stems using phloem tissue.
Thus, the transport of liquid between roots and shoots is done by the stem with the help of its tissues called xylem and phloem.
The leaf is usually green, with a flat lateral structure attached to the stem. The leaf is known as the plant’s food factory because it prepares food for the entire plant through the process of photosynthesis. During this process, the leaves produce glucose, or food, using sunlight, water, chlorophyll, and carbon dioxide.
Main Types Of Plants For Kids
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