Month: May 2021
Biology / Chapter 6 Life Processes - Class 10 / Class 10 / Intext question Answers / Intext Questions and Answers / NCERT Long Question Answers / Question Answers / Respiration / Science

Exchange of Gases in plants | Explain how the exchange of Gases occurs in Plants across the surface of Stems, Roots and Leaves ?

- by Jaishree Gorane - 5 Comments.

In plants exchange of gases occurs through stomata and large intercellular spaces present throughout the plant body. This ensures that all cells are in contact with air. Plants have a branching shape, so they have quite a large surface area in comparison to their volume.

Exchange of Gases in plants | Explain how the exchange of Gases occurs in Plants across the surface of Stems, Roots and Leaves ? Read More
What are the components of the transport system in Human Beings? What are the functions of these components?
Biology / Chapter 6 Life Processes - Class 10 / Class 10 / Intext question Answers / NCERT Long Question Answers / Question And Answer / Science / Transportation

What are the components of the Transport system in Human Beings? What are the functions of these components?

- by Jaishree Gorane - 2 Comments.

The components of Human Transport System comprises the heart, blood, Blood Vessels, and the lymphatic system. The Heart circulates blood throughout the body.The blood carries oxygen, carbon dioxide, nutrients, hormones and wastes. Blood Vessels are the network of tubes that carry blood.Arteries carry oxygenated blood, capillaries that facilitate material exchange and Veins return deoxygenated blood to the Heart. The lymphatic system transports lymphocytes and defends the body against pathogens, absorbs lipids and eliminates waste.

What are the components of the Transport system in Human Beings? What are the functions of these components? Read More