The answer I believe is number 1
Answer:
<em>At the respiratory membrane, where the alveolar and capillary walls meet, gases move across the membranes, with oxygen entering the bloodstream and carbon dioxide exiting. It is through this mechanism that blood is oxygenated and carbon dioxide, the waste product of cellular respiration, is removed from the body.</em>
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The term for this is Hourly Wage. This can be then used for calculating gross annual salary.
The most common pathogen then carry is protozoa , that causes malaria
Answer:
A tree absorbs carbon during photosynthesis and stores it in the wood for the life of the tree.
Explanation:
I suggest visiting the website below for environmental science.
eartheasy.com
