NCERT Solutions for Class 11 Biology Chapter 13 - Embibe
  • Written By Ravikant_Yadav
  • Last Modified 07-09-2022
  • Written By Ravikant_Yadav
  • Last Modified 07-09-2022

NCERT Solutions for Class 11 Biology Chapter 13 Photosynthesis in Higher Plants

NCERT Solutions for Class 11 Biology Chapter 13 Photosynthesis in Higher Plants: NCERT Solutions are very important for exams. In this chapter, students will learn about photosynthesis in detail. Plants go through this process to make food. Therefore, NCERT Solutions for Class 11 Biology will come handy for students while learning these concepts.

Embibe’s top academic experts prepare these NCERT Solutions to help students with their studies. Apart from these solutions, students can practice 200+ practice questions on this chapter. These practice questions cover 47 concepts from the chapter. This makes exam preparations easier for students. Moreover, they can also take mock tests for free after practicing NCERT Solutions at Embibe. Read on to know more.

NCERT Solutions for Class 11 Biology Chapter 13: Important Topics

Photosynthesis is very much important for plants. Through this process, they can make food for themselves. In addition, plants rely on sunlight to synthesise nutrients from carbon dioxide and water. In this chapter, students will learn about photosynthesis in higher plants in detail. Chapter 13 covers all these concepts in its important topics.

The most important topic from this chapter is photorespiration. However, electron transport and the factors affecting photosynthesis are also important topics in this chapter. Students can also learn about this chapter for free at Embibe. They can read and watch free 3D videos on photosynthesis. So, start learning from Embibe and practice questions to score better marks.

Now, let us look at the important topics from this chapter:

Sr. No.Topic Name
1.What Do We Know?
2.Early Experiments
3.Where Does Photosynthesis Take Place?
4.How Many Pigments Are Involved in Photosynthesis?
5.What Is Light Reaction?
6.The Electron Transport
7.Where Are the ATP and NADPH Used?
8.The C4 Pathway
9.Photorespiration
10.Factors Affecting Photosynthesis

NCERT Solutions for Class 11 Biology Chapter 13: Points to Remember

Some of the important points to remember from this chapter are as follows:

  • Green plants create their own food through a process known as photosynthesis.
  • There are two stages to photosynthesis: the light reaction and the carbon fixing reactions.
  • The PS-I has 700 nm absorbing chlorophyll- a P700 molecule, while PS-II has a P800 reaction centre that absorbs red light at 680 nm.
  • PS-I is involved in both cyclic and non-cyclic transport, whereas PS-II is only involved in non-cyclic transport.
  • PS-I is concerned with ATP production, whereas PS-II is concerned with both ATP and NADPH2.

NCERT Solutions for Class 11 Biology: All Chapters

Students can refer to all the NCERT Solutions at Embibe for reference:

FAQs on NCERT Solutions for Class 11 Biology Chapter 13

Q.1: What are light reactions and dark reactions in Class 11 Biology?

Ans: The light reaction is the starting stage of photosynthesis which traps light energy to produce ATP and NADPH. In contrast, the dark reaction is the second step of photosynthesis which utilizes the energy from ATP and NADPH to produce glucose.

Q.2: What are the factors that affect photosynthesis?

Ans: Carbon dioxide, light, temperature, water, oxygen, minerals, and pollutants affect photosynthesis.

Q.3: Where can I get the NCERT Class 11 Biology Chapter 13 Solutions?

Ans: Students can get NCERT Class 11 Biology Chapter 13 Solutions at Embibe.

Q.4: How many exercises are there in NCERT Class 11 Biology Chapter 13 Solutions?

Ans: There are 10 exercises in NCERT Class 11 Biology Chapter 13 Solutions.

Q.5: Where can I practice NCERT Solutions online?

Ans: Students can practice NCERT Solutions online at Embibe for free.

Adaptive Practice with Solutions To Help You Ace Important Topics for 11th NCERT