The wind, or bees and butterflies carry the pollen to places where it is obsolete.
The urine is formed from wastes and extra water filtered or secreted out of the blood.
The best answer to the question states above is letter C.<span> A short observation period.
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<span> A scientist's primary concern in a clinical trial is the patient's safety, there fore short observation </span><span>decreases the reliability of results from a clinical trial</span>
Facilitated diffusion but I might be wrong
both are smart and can use there hands for grabing things and some can use sign language to humans
