What are 3 reasons for someone to eat more or less calories?

When you aggregate your data, you need to remember a. you'll use this data to parents understand your work. b. everyone should end up looking similar in their development. c. you're looking at the whole group rather than each individual. d. the big picture represents your instructional practices only.

Cross-training shoes are best for use in? a. group exercise classes b. tennis matches c. soccer games

What is the role of osteocytes, osteoblasts, and osteoclasts in bone repair?