The exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them. As shown below, inhaled oxygen moves from the alveoli to the blood in the capillaries, and carbon dioxide moves from the blood in the capillaries to the air in the alveoli. You can see more in wikipedia, or here: https://www.merckmanuals.com/home/lung-and-airway-disorders/biology-of-the-lungs-and-airways/exchanging-oxygen-and-carbon-dioxide
to maintain the ecosystem and make the Earth habitable to life transfer of carbon and oxygen take place.
Explanation:
Transfer of carbon and oxygen take place to to maintain the ecosystem and make the Earth habitable to life .
carbon and oxygen are required by both plants and animals because are required in the process of respiration and photosynthesis.
The plant produces oxygen which is used by the humans for the survival and proper functioning of the body and carbon dioxide is provided by animals and living beings to plants to perform photosynthesis process through which they make their food.
Thus the transfer of these two gases is necessary to maintain life on the earth.
IB IB and IB i is the pair of genotypes that results in the same phenotype. genotypes means the genetic constitution of an individual organism. And phenotype is the set of observable characteristics of an individual resulting from the interaction of its genotype with the environment.
Water in the lake (hydrosphere) seeps into the cliff walls behind the dam, becoming groundwater (lithosphere), or evaporating into the air (atmosphere). Humans (biosphere) harness energy from the water (hydrosphere) by having it spin turbines (lithosphere) to produce electricity.
