C, hydrogen bonds , i did this test last year and im in chemistry now, so its hydrogen bonds.
Answer:
I would say it is 'They belong to the same phylum but different classes.'
Explanation:
hope this helps :)
The nervous system works closely with the endocrine system
I can't see the question because it is blurry. I am sorry...
Answer:
<em>B</em><em>.</em>
Explanation:
<em>h</em><em>o</em><em>p</em><em>e</em><em> </em><em>i</em><em>t</em><em> </em><em>h</em><em>e</em><em>l</em><em>p</em>
<em>p</em><em>l</em><em>s</em><em>s</em><em> </em><em>b</em><em>r</em><em>a</em><em>i</em><em>n</em><em>l</em><em>y</em><em>s</em><em> </em><em>m</em><em>e</em>