Well firstly, alleles are different versions of genes. A dominant allele will show it's trait regardless of if the organism only has one copy of the allele (heterozygous). A recessive allele will show the effect only if two copies of the allele are present (homozygous)
Answer: A. Average rainfall has decreased
Explanation:
I might be wrong. sorry if i'm wrong
Answer:
Humans exposed to high doses of chlorine can develop acute lung injury characterized by pulmonary edema, bilateral infiltrates on chest X-ray, hypoxemia, and respiratory failure.
The SWELLING AND BURSTING of animal cells when water enters is called cytolysis. This happens when a cell is placed in a hypotonic<span> solution. pulls away from the cell wall is called plasmolysis. It happens when a plant cell is placed into</span>hypertonic<span> solution. i got this from google if it helps
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