H-2 + h-3 → he-4 + consider the nuclear reaction that takes place in the sun. two nuclides of hydrogen fuse to form helium. is helium the only product of this reaction? if no, identify any additional products. a) yes, he-4 is the only product. b) no. the products include he-4 and a neutron. c) no, the products include he-4 and gamma radiation. d) no. the products include he-4, one neutron, and energy.

Which lists the main components of darwin’s theory of evolution? a. random mutations drive evolution; the evolution of a population happens slowly; organisms have common ancestors; organisms do not change. b. natural selection drives evolution; the evolution of a population happens slowly; organisms have common ancestors; organisms change over time. c. natural selection drives evolution; the evolution of a population happens rapidly; organisms have common ancestors; organisms change over time. d. random mutations drive evolution; the evolution of a population happens rapidly; organisms have common ancestors; organisms do not change.

Which object is most likely represented by a dot?

Your friend increases her force on the desk by 30n . she doesn't change the direction of her push . what happens to the net force on the desk .will the desk accelerate