symptoms of COPD:
shortness of breath
chronic cough
chest pressure
frequent respiratory infections
symptoms of diabetes mellitus:
frequent urination
excessive thirst
extreme hunger
weight loss
dry skin
symptoms of anxiety:
sweating
trembling
breathing rapidly(hyperventilation)
feeling nervous,restless or tense
Ones that block 99% to 100%<span> UV rays.</span>
Answer:
The answer is C. The letters at the top represent alleles of one parent. The letters on the left represent alleles of the other parent.
Explanation:
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