Lifestyle and it's D I think lol
Answer:
Extension: Produced by the sartorius and quadriceps femoris group of muscles.
Flexion: Produced by the biceps femoris, semitendinosus, and semimembranosus muscles.
Explanation:
Abdominocentesis<span> ab·dom·i·no·cen·te·sis (āb-dŏm'ə-nō-sěn-tē'sĭs) n. Surgical puncture of the abdomen by a needle to withdraw fluid; abdominal paracentesis. Also called celiocentesis , celioparacentesis . The American Heritage® Stedman's Medical Dictionary.</span>
Bipolar. Mental illness where you either have a lot of energy or none at all.
Although you are only presenting one aspect of a mental illness that could be related to more than bipolar.