To change from centimeters to meters how do you move the decimal

Which of the following organisms are capable of self-fertilization? a.plants b.tigers c.humans

The picture below shows two galaxies. spiral galaxy and elliptical galaxy which of these statements best describes a similarity between the two galaxies? (2 points) both have elongated centers. both have centers shaped like bars. both change their shape from time to time. both are held together by gravitational forces.

The inheritance pattern of a disorder is illustrated in the pedigree chart. what type of disorder is this?