Which of these is a characteristic of sexual reproduction? a) it takes place in all cells of the body. b) it forms exact copies of the parent cell. c) it results in offspring with genetic variation. d) it requires only one parent to form a daughter cell. which one is right.

Which statement about relative potential energy of electrons is correct? a. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 2 s orbital of the second electron shell. b. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 3 p orbital of the third electron shell. c. an electron in the 3 p orbital of the third electron shell has more potential energy than an electron in the 2 p orbital of the second electron shell.