Selina Concise Biology Solution for ICSE Class 10 Chapter 5 Photosynthesis – Provider Of Food For All

Selina Class 10 Biology solutions for chapter 5 Free Download

Green plants synthesize their own food. They prepare food from water and carbon dioxide in the presence of sunlight and a photosynthetic pigment called chlorophyll. Photosynthesis process occurs in the following way:

  • Light reaction or light dependent reaction
  • Dark reaction or light independent reactions

Below are the basic requirements for the process of photosynthesis:

  • Water
  • Carbon dioxide rich air
  • Sunlight for solar energy
  • Photosynthetic pigment chlorophyll

Chlorophyll pigments are found in the chloroplasts. Study the importance of photosynthesis, respiration in plants, the different metabolic process that takes place in plants, autotrophs, heterotrophs, etc from the PDF given below. We at BYJU’S are providing free solutions in PDF format for ICSE Selina publications Class 10 Biology Chapter 5 Photosynthesis – Provider Of Food For All.

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Practise This Question

Assertion (A): Artificial selection is based on the desire of human beings.
Reason (R): The improvement of domesticated plants and animals is possible through artificial selection.