Answer:
<em>When your organs don't receive enough blood, they begin to </em><em><u>stop functioning properly.</u></em>
<em>Explanation:</em>
<em>If your organs do not get enough</em><em> blood</em><em>, your organs are not receiving enough </em><em>oxygen </em><em>as blood transports oxygen to different parts of the body.</em>
<em>So they fail to function properly.</em>
<em />
<em>hope this helps</em>
<em>and ur welcm</em>
<em>:D</em>
<span>The correct answer is D: all of the above. Pollution has many negative effects on both the human population and the environment. If the air and water is heavily polluted, it can contaminate the human population and cause illnesses and even death. It can also taint natural resources making them unusable</span>
<span><span>Hi there! Thanks for asking a question here on Brainly. </span>✉
</span>
Pertussis<span> is a highly contagious bacterial infection of the lungs.
Answer: P</span><span>ertussis
</span>
<span>Hope that helps! ★ <span>If you have further questions about this question or need more help, feel free to comment below or leave me a PM. -UnicornFudge aka Nadia </span></span><span>
</span>
Reatna. sorry may have spelling error.
