Uranium-235 undergoes nuclear fission as shown in the diagram below. which element does x represent? a) 95 kr 36b) 96 kr 36c) 97 kr 36d) 98 kr 36

The condition in which joints are inflamed is bursitis select the best answer from the choices provided ot f

Which of the organisms listed below performs nitrogen fixation? a. legumes b. plants c. bacteria d. fungi

Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables