Question

Do all organisms breath in oxygen and breath out Carbon dioxide ? If not name some organisms .​

Answer 1

Answer:

Animals and plants are connected to each other by the oxygen-carbon dioxide cycle. Plants need the carbon dioxide from animals to live and animals must have the oxygen from plants to survive.

Answer 2

No

Explanation:

All organisms in our environment do not breath Oxygen (O2) and breath out Carbon Dioxide (CO2). Some of the organisms, who make their food by Photosynthesis, Breath in CO2 and breath out oxygen. eg :- All of the green plants, some bacterias, etc.

Note :-

Organisms, who eat complex food, then digest it into simple food, need Oxygen for Energy. They Breath in Oxygen and breath out Carbon Dioxide.

Organisms, who make simple food by photosynthesis, need CO2 for this process. They breath in Carbon Dioxide and breath out Oxygen.

This Oxygen-Carbon Dioxide cycle is also very important for our environment. Because if it breaks, the ratio of Oxygen or CO2 will increase, which will be harmful to it.

Hope it helps.

#BeBrainly :-)