Answer:
hui im sorry do not speak arabic but ramdsn kareem to everyone
Explanation:
 
        
             
        
        
        
Answer:
 The process that is an important part of chemical weathering through oxidation is oxygen giving up electrons to other elements
 
        
             
        
        
        
Based on respiratory function tests, the correct options are:
- spirometer.
- vital capacity
-  residual volume. 
<h3>What is a respiratory function tests?</h3>
A respiratory function test is a test done to evaluate the ability of the lungs to take in air and remove carbon dioxide 
The machine used for this test is called a spirometer.
Therefore;
- Ms. L's respiratory function was evaluate using a machine called a spirometer. 
- The amount of air that can be expelled by maximum ex-halation after maximum inhalation is termed the vital capacity 
- An increase in the amount of air remaining in her lungs after a normal expiration is called the residual volume. 
Learn more about respiratory function test at: brainly.com/question/18117969
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Answer:
A community
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Answer: 
FERTILIZATION
Explanation:
Fertilization, the fusion of haploid gametes from two individuals, restores the diploid condition. Thus, sexually reproducing organisms alternate between haploid and diploid stages. However, the ways in which reproductive cells are produced and the timing between meiosis and fertilization vary greatly.