A pine tree seed was produced by self-pollination. How many parents does this seed have? A. one
B. two

I’m pretty sure it’s false i’m not sure

There is one s orbital, and there are three p orbitals, five d orbitals, and seven f orbitals. thus, the answer is b. do not confuse the number of orbitals in a subshell with the number of electrons the subshell can hold. each orbital can hold two electrons, so the capacity of an nf subshell is 14 electrons.