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xenn [34]
3 years ago
9

PLEASE, SOMEONE HELP ME! :) When we think about the effects of air pollutants we immediately think of respiratory issues. Exposu

re to one criteria air pollutant has harmful effects on the cardiovascular system including increased occurrence of heart attack and stroke. These effects can result in emergency department visits, hospitalizations and, in some cases, premature death. As expected, exposure to this pollutant is also linked to harmful respiratory effects, including asthma attacks. What is this pollutant?
A) ozone
B) sulfur dioxide
C) carbon monoxide
D) particulate matter
Biology
1 answer:
SVETLANKA909090 [29]3 years ago
8 0
Working down mate, my best answer would be carbon monoxide, but I'm not studying exactly what you are.  All those answers are logical except ozone.
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SORRY TO BOTHER YOU AGAIN BUT PLEASE HELP ME
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An active marine predator is found possessing these characteristics: a series of tentacles (modified from the foot), a highly de
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Cephalopoda

Explanation:

Cephalopods are commonly known as inkfishes.

But cephalopods are not at all fishes. They are molluscs.

They belong to Class Cephalopoda of phylum Mollusca.

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Cephalopods have a well developed nervous system and have large bulging eyes.

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3 years ago
What factors contributes most to the sustainability of a habitat
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A. Competition amoumg large predatora
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A student hypothesized that EC growth might be affected by the DNA from circulating erythrocytes. Is this student’s hypothesis r
kykrilka [37]

Answer: The options are not given, here are the options.

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The correct option is B.

No circulating erythrocytes contain DNA.

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