Directions: Use the Pearson Square to solve each problem. Round each calculation to the nearest tenth (ie: 1.36= 1.4)

1. Johnny wants to make 1 ton of a 16% protein ration using corn (10.9%) and soybean meal (41%). How much of each

will he have to mix together?

Once an egg cell is fertilized by sperm, the cell then, as the embryo develops, it receives nourishment and eliminates wastes by transferring substances from its blood to its mother's blood. a. becomes a fetus immediately and exits the womb b. begins to divide and implants itself in the wall of the uterus c. remains in the uterus without dividing for several months d. travels back to the ovaries until the fetus is developed