Which pregression describes the correct sequence of structures involved in vision?

The transformation of neural stem cells into new types of neurons is known as

a. neural differentiation. b. implantation. c. neural migration. d. neural tube defects.

There are 100 men and 100 women at a New Year's Eve party to celebrate the start of the twenty-first century. All of them had turned 30 in the previous year. About how many of them had completed all of Furstenberg's objectives markers of adulthood? 

A. 62 of the men and 38 of the women B. 72 of the men and 68 of the women C. 29 of the men and 48 of the women D. 46 of the men and 73 of the women