CBSE > Class 07 | CBSE Board | Homework Help

Ask questions which are clear, concise and easy to understand.

Ask Question

Write about symbotic plant .

Posted by Shivam Singh 5 years, 7 months ago

2 answers

Satyam Raj 5 years, 7 months ago

Symbiotic plants In this mode of heterotrophic nutrition , two different organism live together and benefit from each other, e.g. lichen and alga . the alga obtains minerals, water and nitrogen from the fungus. the fungus receives food materials from the alga. the relationship between two different organism, in which they mutually benefitted to each other, is called symbosis

1Thank You

Yogita Ingle 5 years, 7 months ago

There are certain organisms that lives together and provides food and shelter to each other. This kind of nutrition is known as symbiotic relationship.
This kind of relationship is very important for plants because there are certain microorganisms like fungi that lives in the rootsof trees and absorb the nutrients from The fungi in turn help the plants to absorb water and nutrientsfrom the soil required for the proper growth of plants.
An example is lichens where a symbiotic relation exists between the alga and fungus.

1Thank You

ANSWER

What is ox-bow lake

Posted by #Mrunmayee# Bawankar 5 years, 7 months ago

CBSE > Class 07 > Social Science

4 answers

Ujjawalsingh Singh 5 years, 7 months ago

In due to course of time the meander loop cut - off lake , also called ox-bow lake . Thank you ? . By - Agnik Das.

1Thank You

Agnik Das 5 years, 7 months ago

In due to course of time the meander loop cut - off lake , also called ox-bow lake .

2Thank You

Kanak Soni 5 years, 7 months ago

In due to course of time the meander loop cut - off lake , also called ox-bow lake . thank you ?By- Kanak Soni

2Thank You

Agnik Das 5 years, 7 months ago

In due to course of time the meander loop cut - off lake , also called ox-bow lake . Thank you ? . By - Agnik Das.

2Thank You

ANSWER

Which are the four domains of the environment

Posted by #Mrunmayee# Bawankar 5 years, 7 months ago

CBSE > Class 07 > Social Science

3 answers

. . 5 years, 7 months ago

Atmosphere, lithosphere, biosphere, hydrosphere these 4 domains of the environment ?

1Thank You

Yogita Ingle 5 years, 7 months ago

There are four domains of the environment i.e. the lithosphere, the hydrosphere, the atmosphere and the biosphere.
Lithosphere forms the solid part of the earth and contains landforms like plateaus, mountains, plains and valleys. It is made up of rocks and minerals and is covered by a thin layer of soil. Lithosphere hence comprises the crust, core and mantle.
Hydrosphere forms the next layer and covers three-fourth of the earth in form of water bodies. The thin layer of air that surrounds the earth is called atmosphere.
The atmosphere forms a protective layer and shields the earth from the strong sunrays. Primarily containing gases, the atmosphere sticks to the earth owing to earth’s gravitational force. The atmosphere consists of stratosphere and troposphere.
Biosphere is the last domain of the earth and is made up of all the plants and animals and all non-living things. It can extend up till any part of the earth where life can exist.

3Thank You

Nimrah Ilyas 5 years, 7 months ago

Lithosphere,biosphere,hydrosphere,atmosphere

5Thank You

ANSWER

श्रीकण्ठस्य आतिथ्यम् के अकुर्वन?

Posted by रवि जैन 5 years, 7 months ago

CBSE > Class 07 > Sanskrit

2 answers

Prince King Singh 5 years, 7 months ago

Thamks

2Thank You

Prince King Singh 5 years, 7 months ago

myCBSEguide

myCBSEguide

Test Generator

CUET Mock Tests

Download myCBSEguide App

All Courses

Other Websites

CBSE Courses

Resources

Corporate

NCERT Solutions

CBSE Sample Papers