Answer:
True
Explanation:
A sloping line on a speed-time graph represents an acceleration.
To calculate acceleration from a speed-time graph, you divide the change in velocity by the time taken for the change.
<span>Membrane receptor proteins relay signals between the cell's internal and external environments.
<span>
Transport proteins move molecules and ions across the membrane.</span></span>
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.
