A man is accused of a brutal beating of a young woman. He claims that he never struggled with her, despite several eyewitnesses
seeing him with the woman. Several hairs from the woman's head are found at the crime scene. The hairs are analyzed by a hair expert. The hair expert explains that he is certain that the hairs have been pulled from the victim's head. How do we know that the hairs have been pulled? A) A small medullary index is present.
B) Chevron scale patterns were noted.
C) The follicular tags are stretched.
D) The medulla patterns are elongated.
Follicular tags are the parts of the follicule root that are still attached to the end of the hair, if they are stretched that means that the follicule suffered from distress from being pulled from the follicule and that the force with which was being pulled caused a rupture in the hair follicule that made the follicular tags to stretch and eventually separate the hair from the head.
Water moves in and out of cells by osmosis through the cell membrane. ... Aquaporins selectively conduct water molecules in and out of cells, while preventing the passage of ions and other solutes.
Chloroplasts are the site of photosynthesis in the cell and it also consists of a double membrane. it relates to the solar panels of an amusement park because both things take energy from the sun and use it to provide energy for their systems.
