Humans share what percent of their genes with mice?

Which of these is one of Howard Gardner's multiple intelligences?

a. poetic b. naturalistic c. creative d. digital

Cartilage turns to bone

a. first in the center and later in the ends of the cartilage structure. b. first at the ends and later in the center of the cartilage structure. c. in all parts of the cartilage structure simultaneously. d. beginning at birth.