The parent may have had an recessive gene that didn't show up in them but showed up in the the offspring!!
Answer:
The punnet square would look like this.
R R
R RR RR
B RB RB
Answer:
As the amounts CO^2 in the sea increase, it causes the acidity of the pH increase as a result
Explanation:
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By proportion that would be (10/60) 72 = 12 so ur answer will be 12