There is 40 electrons in an atom of zirconium
A. both parent would be Ww
b. see picture (for the top left it would be Ww not wW)
c. 2 Ww, 1 WW, 3 ww (i think i’m not sure how to do ratio)
d. 75%?
e. 25%
All infectious agents cause sicknesses. Viruses, bacteria, and fungi are the different groups of infectious agents.
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