Answer:
The lumbar vertebrae only allow flexion and extension movements.
Explanation:
The lumbar vertebrae only allow flexion and extension movements but has limited rotational movement. It is present on the third region of vertebral column. This lumbar vertebrae is present in the lower of the back between the thoracic and sacral vertebral segments. Lumbar vertebrae is made up of 5 bones or vertebrae. The main function of this vertebrae is to bear body weight of the upper part.
Answer:
b) something that causes stress
Explanation:
B. Cause of the psychological disorder
DSM-IV-TR is a guide to clinical practice to facilitate research,
improve communication among clinicians and researches, and serve as an
educational tool. It is theoretical approach to diagnosis and management. It does
not reflect the etiology of mental disorders.
The answer is <span>C. type of kidney stone.</span>
Blood exchanges carbon dioxide for oxygen in the C.) Alveoli.