Answer:
1. beats slower than 60 beats per minute
2. chronic autoimmune disease
3. a branch in the medical field
4. Having the effect of relieving pain and inducing drowsiness, stupor, or
insensibility.
5. obstruction of an artery, typically by a clot of blood or an air bubble.
Explanation:
Adolescents differ from adults in the way they behave, solve problems, and make decisions. Other changes in the brain during adolescence include a rapid increase in the connections between the brain cells and making the brain pathways more effective.
Answer:
B
Explanation:
Ossification: The process of creating bone, that is of transforming cartilage (or fibrous tissue) into the bone. The human skeleton initially consists largely of cartilage which is relatively soft and is gradually transformed into a hard bone during infant and child development.
