Explain how to use a Punnett square to determine the probability of inheriting traits. A Punnett square is a graphical representation that uses the traits of the parents to predict the probability of the possible traits-and genes of their offspring. It allows the traits from each parent to be combined in - format to show all the and possibilities the offspring may inherit.

The response is the basis for vaccination. primary secondary tertiary none of the above

When a person is exercising the body needs to deliver increased amounts of oxygen to the muscles which component of blood ensures that the muscles will receive it

Which pair of sentences is describing the same velocity? a. a car is parked. a car is moving in circles. b. a bus drives 40 miles per hour north. a truck drives 50 miles per hour north. c. a boy walks east at 6 kilometers per hour. a girl walks west at the same speed as the boy. d. valerie rides her bike south at 8 kilometers per hour. owen jogs south at 8 kilometers per hour.