Answer: spinal is not a major type
Explanation:
the major types are
- nervous
- muscle
- epithelial
- connective
A force relates to any pushing or pulling applied to the body to create motion.
It's a PDR or the more simple answer would be just a medical dictionary
This would be D. Cross training!
Cross training is when you are trained in multiples areas incase something happens and someone cannot show up for their job.
The threat of an unsafe environment
