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uysha [10]
3 years ago
7

Is breathing out a form of excretion?

Biology
2 answers:
serious [3.7K]3 years ago
7 0
Yes! carbon dioxide is pushed out by excretion whenever you breath out
kkurt [141]3 years ago
5 0

Answer:

yes

Explanation:

ur lungs excrete carbon dioxide as to breath out

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the part of cell division when 2 nuclei form.

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It must be converted to an effluent.

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Diseases causing toxins are produced by<br>A. Viruses<br>B. Protists<br>C. Bacteria<br>D. Fungi​
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2 years ago
What makes a substance a base and what makes a substance an acid?​
ludmilkaskok [199]

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To determine whether a substance is an acid or a base, count the hydrogens on each substance before and after the reaction. If the number of hydrogens has decreased that substance is the acid (donates hydrogen ions). ... Also note that the original acid turns in the conjugate base after the reaction is over.

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8 0
4 years ago
Help pls!! I need it right now <br> 1-4
Bingel [31]

its been a while since I've done punnett squares, but I'm pretty sure these are right:

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