Search over 10,000 free study notes

Mitosis is a 4-stage process that produces 2 diploid daughter cells from a somatic parent cell (somatic cell is just another way to say any cell other than reproductive cells such as germ cells which prod...

Calcium ions (Ca²⁺) have the same charge as magnesium ions (Mg²⁺) but Ca²⁺ ions have a larger ionic radius (as ionic radius increases down the group). This means Ca^2+...

(y-5)² + y² = 13y²-10y +25 + y²=13.2y²-10y+12=0.y²-5y+6=0.(y-3)(y-2)=0. So, y=3 or y=2. Then substituting these values of y back into x=y-...