Question

what is the importance of carbon dioxide and oxygen for living beings?
only correct answer ​

Answer 1

Answer:

hi sis here is your answer

Step-by-step explanation:

Carbon dioxide is very much important for he plants to carry out photosynthesis... They prepare their own food by using chlorophyll, sunlight, carbon-dioxide etc. for animals oxygen is very important for respiration. Breathing is the process of taking in off oxygen and giving out of carbon-dioxide.

hope its help u

Answer 2

Answer:

Humans, and most other organisms, need oxygen to repirate and surivive. Animals(and other organisms) exhale Co2. Plants and other organisms that perform photosynthesis rely on animals for carbon dioxide.

Step-by-step explanation:

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