Nutrition in Plants Class 7 Science One Shot & Mind Maps | Class 7 Biology | BYJU'S

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Welcome to the new episode of our new series "Byjus Champions". In this series, our top teachers will be covering all the chapters in Class 6,7, and 8 syllabus in detail. In this session, Aishwariya Mam will be revising the concepts of NCERT Chapter 1 Nutrition in plants, and also help you to learn the easiest mindmaps for the chapter. It will cover several sub-topics, majorly what is nutrition and what are the different modes of nutrition. These topics are dealt with with utmost care keeping the requirement of students in 7 grade.

Today, we will be covering
Nutrients: What are nutrients and how do living organisms get these nutrients.
Modes of nutrition: There are different ways of getting nutrition, depending on the source of nutrition.
Autotrophic mode of nutrition: In this mode, organisms prepare their own food.
Heterotrophic mode of nutrition: In this mode, organisms depend on other organisms for their energy needs.
Heterotrophic mode of nutrition and its types: Like other organisms such as humans and other animals, plants can also depend on other organisms for their nutrition. It is of different types.
Parasitic mode: Depends on the host for its nutrition. The host gets deprived of important nutrients.
Symbiotic mode: In this mode, both organisms are benefited from each other.
Saprophytic mode: Depends on dead and decaying matter for their nutrition.
Insectivorous plants: Depends on insects mostly for replenishing nitrogen requirements. They are partially heterotrophic in nature.
We at BYJU'S always strive to give you the best, Add this video to your study plans to understand the concepts better.

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🔷Byjus online Tuitions are now free, Use- YTFREE
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byjus-class-
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home work answer is leaves because they are the main source of photo synthesis and with the help of the process of photo synthesis the plants get food that is why leaves are food factories of the plant

vadlaharichary
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The answer of today's homework question is:-

Leaves are the food factory of the plant because leaves have the green pigment chlorophyll that traps the light energy from the sun during the process of photosynthesis which helps in the production of food . So, with the help of the raw materials it helps to make food that's why it is called as the food factory of the plant.


Thanks mam for an awesome session 😊😊👍👍

dibyanshi
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mam today homework Leave is a food factory of plant because leaf prepare their food with the help of photosynthesis

MukeshKumar-lowy
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Homework answer:
▪︎ Leaf is the food factory of plants....becoz
▪︎ They prepare their food using air, water, presence of sunlight and chlorophyll in the process called photosynthesis
▪︎ Therefore, they r callles the food factory of the plant


BTW session was u mam for taking this session....it helps a lot for us....we will definitely try to take this type of notes😍😍

One request....plzz take olympiad classes on this channel....it helps us😊...I hope that u will accept it😃

d_e_f_i_n_a_ml
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Thanks ma'am. This was a great session. 😊😊

mrinalkantimahato
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Leave is called as the food factory of the plants. Leaves is the only part of the plants that have chlorophyll and production of food is possible only in the leaves therefore leaves are called as the food factory of the plants.

pratikshyabiswas
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Agrima Singh homework answer is:-)
Leaves (leaf).
Reason:-( As we all know that leaves prepare food by using CO2(Carbondioxide), H2O(Water). In the presence of sunlight and chlorophyll. It produce Starch(Glucose), Oxygen, Water(H2O). We also know that other parts that are green(Contain Chlorophyll) but in most of the plants leaf do this work so we call the leaf as food factory of plant.

Thank you.
Class was amazing 🤩👍🏻🙃🙂.
I request you to please bring Olympiad sessions.
Thank you mam for a great session.
To byjus team too.

as-
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homework q answer leaf because photosyntysis takes place there

bhavik
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HOMEWORK ANSWER :-
Leaves are called as food factories of the plant because they have " tiny pores " known as stomata which inhale carbondioxide (CO2) and exhale (O2 ) and as you know carbondioxide playa vital role in the process of photosynthesis.

THANKYOU SESSION WAS VERY HELPFUL

annanyad
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Khalid Amir: Leaves are called the food factory of plants because food is prepared in leaves by the process photosynthesis with the presence of chlorophyll.

Information_and_Fun_
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Answer leaf is a part of plant and is called the food factory of the plant because the food of the plant prepared in leaf

jessikabarman
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Homework answer :
Leaf is called as the food factory of the plants because it is the part which is responsible to make food

deepthimarikkannan
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Homework :
Leaves prepare food by the process of photosynthesis. So, they are called the food factories of plants. Photosynthesis is the process by which green plants and some other organisms use sunlight to synthesize food in the form of glucose using carbon dioxide and water. Glucose is either used up by the different parts of the plant or stored in the form of starch.
Amazing session 😁

DancewithShreyasi
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Homework - The leaf is called the food factory of the plant because in the leaf all the components (material) and the process by which food is prepared and by which component they make food is transported from the various part of the plant to the leaf

akashgamer
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Homework question:-
Which part of plant is called food factory and why?

Solution :
Leaf 🍃 is called food factory of the plant.
This is because leaf prepares food for the plant by the process of photosynthesis.The green coloued pigment present in the leaves called chlorophyll absorb the solar energy of the Sun which is required for the process of photosynthesis.Leaf is also called the kitchen of the plant.

Thanks mam for the amazing session.Enjoyed a lot.😊

animatripathy.
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Homework:
Leaf are called food factories of plants because synthesis of food takes place in leaf . All four things–co2, chlorophyll, sunlight and water must reach the leaf.but in case of cactus due to less water the leaves of cactus modified into spines. So in cactus food synthesis in stem . Am I right byju's?

kushankroy
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☺Homework Answer: Leaves are called the ‘‘food factories of plant”. It is so because the leaves are the only parts which are present in plants contains chlorophyll. Leaves makes food by using the chlorophyll produced by the plant's chloroplast, sunlight, water, and carbon dioxide taken from the environment by the help of plant's stomata which are tiny pores present on the leaves. The plants make food out of these materials or components in the form of Glucose.


And lastly Thanks Byju's, Aishwarya mam, and her whole team for this amazing session. I will definitely try out all these mindmaps which are provided by you all. It was really helpful for me. And thanks for clearing all my doubts. It was stupendous session. 😊😊😊

ddivyakumari
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ANSWER OF THE HOMEWORK QUESTION:-
•Leaves are called the food factories of the plant. Leaves are known as the food factories of plant because as our food items gets synthesized from factories like that plants synthesize their food/ glucose(Starch) using water, Carbon Dioxide, and Sunlight....

....THANKS FOR THE AMAZING SESSION MA'AM AND THE WHOLE BYJU'S TEAM ....☺☺☺😊

Anik_thecool
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Home work ans :
Green plants are called producers or autotrophs as they make their own food through the process of photosynthesis. Leaves prepare food through this process and hence, are known as the food factories of plants..

Thanks mam for the the amazing session with aiswarya mam.. i loved their teaching Amazing session 😄😄😄❤️

Krishnabarot-lh