Urgent ! bill and jenny have three children. one of their children has cystic fibrosis, which is a recessive disorder (cc). neither of the parents has the disorder. part a: explain how it is genetically possible that one of their children has cystic fibrosis. (3 points) part b: what are the odds that each child produced by bill and jenny could have cystic fibrosis? (1 point)

Which description provides the best objective summary of the article in the passage?

We can be sure that a mole of table sugar and a mole of vitamin c are equal in their 1) mass in daltons. 2) mass in grams. 3) number of molecules. 4) number of atoms. 5) volume.

Grade 91.)the gravitational pull from the moon words).2.) what is the rate of gravitational 3.)if you drop a hammer, is it more likely to drop handle side down, head side down, or equal chance that it will land either way? why? 4.)a car moves 60km east and 90km west. a.) what is the distance the car traveled? b.) what is the car's displacement5.)what is the average velocity of a car that moved 60 km south in 3 hours? 6.) a car starts from rest and acceleration to 60 m/s over a time of 5 seconds. what is the acceleration of the car? 7.)what is the speed of an object at rest?