how does the position of the gray and white matter differ in the spinal cord and cerebral hemisphere g

To determine if a particular plant is homozygous or heterozygous, you would have to test cross with a

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.

In meiosis ii during anaphase ii which structures separated homologous chromosomes or sister chromatids