Put the steps of the nitrogen cycle in order, starting with the step that

removes nitrogen from the atmosphere.

gaseous nitrogen is released.

1 nitrogen moves from soil to plant material.

1 dead animals decompose.

nitrogen molecules are split apart.

According to the loco mass the mass of reactants and products

Do you think the gene eef1 alpha1 supports cell theory? explain your response.

Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? question 8 options: the cold balloon expands and rises. the warm balloon shrinks and sinks. the balloons rise at the same rate. both balloons are the same size. the ballons both rise. the cold ballon is larger than the warm balloon. the warm balloon expands and rises. the cold balloon shrinks and sinks.