Question

Q1. Explain animals are not able to do photosynthesis even though carbon-
dioxide, water and sunlight are available in the nature.
please write the answer​

Answer 1

They don't have the mechanism to convert light energy to chemical energy as they don't have chlorophyll.

Hope it helps !!

Answer 2

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So, animals can not prepare their food from carbon dioxide, water and sunlight. Chloroplast is an organelle which is specifically present in green plants. It has a green coloured pigment called chlorophyll. This chlorophyll traps the sunlight and enables plants to make food, which animals can not.Photosynthesis is a useless ability without some way of exposing yourself to as much of the Sun's energy as possible. That requires a large surface area, relative to their volume. “Animals need a lot of energy, and moving at all doesn't really jive well with photosynthesis,” says Agapakis.