The knee joint is vulnerable to injury. Why isn't it just built with tougher tissues holding it together (like tough bone or cartilaginous structures)?

According to your text, the best way to reduce the number of germs is by ventilating spaces and a. cleaning all toys, books, and materials every day. b. keeping all potentially sick individuals out of the center. c. minimizing strenuous physical activity among the children. d. cleaning, sanitizing, and disinfecting surfaces and materials.

Dominique has a bmi of 35. what does the bmi indicate about dominique?

During the first month of development, how many layers of cells make up the embryo? a. 1 b. 2 c. 3 d. 4