Transportation in Plants
Plants and animals, both being living things, have an arrangement of physical structures that move various substances all across their body. Such arrangement mainly acts as a transport system facilitating the movement of water, minerals, nutrients, etc. that are crucial for the survival of that organism.
Plants have primarily two types of tissues that help transport water, minerals, and nutrients. Those tissues are – the xylem and phloem.
Xylem
It is responsible for the transportation of water and mineral salts from the roots to different parts of a plant.
These tissues are made up of elongated dead cells and arranged as continuous vessels. Xylems are impermeable to water.
Phloem
This moves amino acids and sucrose between leaves and different parts of a plant.
These tissues are comprised of living cells that are arranged from one end to another end. It transports amino acids and sucrose up and down the plant. Phloems are different from xylems in this aspect.
Did You Know?
It is the stems that are responsible for the transportation of water and nutrients in plants through xylem and phloem respectively. However, in one instance, there is a requirement of energy for movement and is redundant in another instance.
The movement of water is unidirectional and takes place by way of adhesion and cohesion. This transportation is passive, that is, not requiring any energy whatsoever. On the other hand, the movement of nutrients from leaves to different parts of the plant requires energy.
Transportation in Animals
Transportation in animals is the movement of food, water, and oxygen to different parts of the body. Such a system consists of a circulatory system and excretory system.
Circulatory System
The main parts of the circulatory system are – blood, blood vessels, and heart. Blood is pumped through two types of blood vessels, namely arteries and veins.
Arteries carry oxygenated blood from the heart to different parts of the body. Veins carry carbon dioxide-infused blood from different organs of the body to its heart.
Excretory System
The Excretory system helps to eliminate the wastes generated in an animal body. The different parts of this system are – kidneys, urinary bladder, ureters, and urethra.
Difference Between Transportation in Plants and Animals
FAQs on Transportation in Animals and Plants
1. Explain Transportation In Plants?
A process that is required to circulate water, essential nutrients, gasses, and excretory products that are within the plant. Xylem is described as the vascular tissue which is involved in the conduction of water from the root to the rest of the plant parts. The transportation in the phloem is bidirectional. The food molecules are transported to the necessary regions with the help of phloem. The roots absorb water and minerals from the soil and store it in vacuoles and plants absorb this water by the suction force.
2. Explain Transportation in Animals?
Blood flows in the blood vessels and then transports the digested food from the small intestine to the other parts of the body. Arteries and Veins are the two types of blood vessels. The function of arteries is to carry oxygen-rich blood from the heart to different parts of the body and the oxygen-deficit blood is transported through the veins from all parts to the heart. The main organ that pumps blood throughout the body is the heart.
3. Which parts are involved in the Transportation of Plants?
Xylem and Phloem are the two tissues that are there in the plants that are responsible for the transportation of water, minerals, and the other nutrients that are required by plants. The Xylem is responsible for the transportation of water and mineral salts from the roots to the other parts and Phloem moves the amino acids and sucrose between the leaves and to the other parts of the plant. Stems are responsible for the transportation of water and nutrients in the plants through Xylem and Phloem.
4. Which parts are involved in the Transportation of Animals?
The movement of food and water and other nutrients to different parts of the body are transported with the help of the Circulatory and Excretory Systems. Blood helps transport the digested food to various parts of the body. The heart, the main organ, is responsible for pumping blood all across the body. The process of removal of the waste out of the cells is Excretion, and kidneys are the main excretory organ that helps in regulating the water and minerals present in the body.
5. Where can I get Study Materials on the Transportation of Animals and Plants?
Biology is an important subject and it is important to be able to practice some of the important questions to be able to score well. The online portal, Vedantu.com offers important questions along with answers and other very helpful study material on the chapter of Transportation in Animals and Plants, that have been formulated in a well structured and easy-to-understand manner. These study materials and solutions are all important and are very easily accessible from Vedantu.com and can be downloaded for free.
6. What is the major difference between transportation in plants and animals?
In an animal body, the circulatory system is controlled by the heart. However, no such control is present over transportation in the plant body.
