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Lakhmir Singh Solutions for Class 7 Science Chapter 1 Nutrition - PDF

Download Class 7 Science Chapter 1 Nutrition Lakhmir Singh Solutions Free PDF

Last updated date: 15th Mar 2023
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Class 7 Science Chapter 1 explains what plants are and how they get their nutrition. In this chapter, students will learn the different ways by which plants gather nutrition and survive. From photosynthesis to the organelles present in plants, this chapter will cover all concepts elaborately. 

To make this chapter easier to comprehend, students can refer to Chapter 1 Nutrition In Plants Solutions developed by the subject experts at Vedantu. Find a simple explanation of all the concepts and the answers to all the exercise questions here on Vedantu.

Importance of Lakhmir Singh Class 7 Science Chapter 1 Nutrition In Plants Solutions

This is the first chapter of Class 7 Science Chapter 1 that explains organisms at the basic level. It then explains how plants acquire nutrition by defining the different cell organelles present in green plants.

It then introduces the different types of nutrition adopted by plants and animals. The photosynthetic process is explained in proper steps. Students will learn how this process is carried on in the green leaf cells in the presence of sunlight.

This chapter will then proceed to explain how nutrients are replenished in soil. There are different types of nutrients a plant needs to survive. It will explain the different modes of nutrition we can find in conventional and unconventional examples.

For instance, it has explained the symbiotic relationship between two organisms of different species. One of the best examples is the rhizobium where a bacterial species is in a symbiotic relationship with a multicellular leguminous plant for mutual benefits. All the other types of nutrition modes will be explained using proper examples. To make it easier, you can refer to Nutrition In Plants Class 7 Lakhmir Singh Solutions.

Benefits of Lakhmir Singh Solutions Science Class 7 Chapter 1

  • The answer to all the exercise questions in this chapter will be discussed in these solutions. These answers have been formulated following the latest Class 7 Science syllabus for convenience.

  • Following the answering format will enable students to grab the concepts well and to develop better answering skills for exams.

  • Refer to the Nutrition In Plants worksheet notes and complete your revision before the exam faster. These notes have been designed to offer a simpler explanation of all the definitions, descriptions, and scientific principles related to nutrition in plants.

  • The best way to clarify your doubts is by referring to these solutions. Hence, you will be able to prepare this chapter on your own and stay ahead of the competition.

  • Use the Class 7 Science Chapter 1 Nutrition In Plants question answer section to evaluate your preparation level and learn which topics you need to study more in this chapter. In this way, you can improve your preparation level.

Download Class 7 Chapter 1 Nutrition In Plants Lakhmir Solutions PDF

Get the free PDF version of these solutions on Vedantu and refer to it for preparing this chapter. Once the chapter is completed, you can refer to these solutions to practice the exercise questions. Make your self-study sessions more productive by using these solutions at your convenience.

FAQs on Lakhmir Singh Solutions for Class 7 Science Chapter 1 Nutrition - PDF

1. What is a parasite?

An organism that depends on the biological system of other organisms is called a parasite. Example: Amarbel.

2. What are saprotrophs?

Organisms that feed on the dead decaying matter are called saprotrophs. Example: Fungi.

3. What are insectivorous plants?

The plants that can trap and kill insects for food are called insectivorous plants. Example: Venus Fly Trap.

4. Where does photosynthesis occur in cacti?

The leaves of cactus or desert plants are generally converted into thorns to save water. This is why photosynthesis is conducted in the green stems and branches.

5. What are macronutrients?

The nutrients that are needed at a large volume are called macronutrients. Examples: Nitrogen, Potassium, and Phosphorus.