The pedigree chart for the BB X Bb Cross is shown below. The shading for the parents is shown. Complete the pedigree chart to show fur color of the offspring by either shading or not shading each circle
and square (0)

How many generations of mice are shown in the pedigree chart? [1]

What happens in a global convection cell

An engineer designs a roller coaster so that a car travels horizontally for 152 ft, then climbs 137 ft at an angle of 34.0° above the horizontal. it then moves 137 ft at an angle of 48.0° below the horizontal. if we take the initial horizontal motion of the car to be along the +x-axis, what is the car's displacement? (give the magnitude of your answer, in ft, to at least four significant figures and give the direction of your answer in degrees counterclockwise from the +x-axis.)

Find the magnetic field a distance r from the center of a long wire that has radius a and carries a uniform current per unit area j in the positive z direction.