Why are trigonometry functions such as this important in forensic science?

Match each organ or function with its body system. produces urine large intestine ureters mouth filters blood absorbs nutrients from food

Natalie had random hand movements when she was two months old. when she was six months old, she used to grab a block with her whole hand. now at the age of ten months, she can grasp the same block with her thumb and forefinger. this sequence of growth in her hand and finger movements is according to the pattern.

Surrounded by microtubules, located near the nucleus. (don't try to google it) (give answer only if u know)